Most Aggressive: Generally intended for investors who have at least 15 years before needing approximately 20% of their investments and are willing to accept a very high degree of volatility in exchange for high portfolio growth potential.
S1B1, S2B2 and S3B1 refer to various IFA Index allocations of stock and bond indexes. Please contact an IFA Wealth Advisor for more details on index fund options.
The data provided in charts referring to IFA Index Portfolios is hypothetical back-tested performance and is not actual client performance. Performance data for the IFA Index Portfolios is shown net of IFA's highest advisory fee and the underlying mutual fund expenses. IFA Indexes when shown individually do not reflect a deduction of advisory fees. None of the data reflects trading costs or taxes, which would have lowered performance by these costs. See more important disclosures at ifabt.com.
| Start Date | End Date | Growth of $ | Annualized Return | Total Return | Standard Deviation |
|---|---|---|---|---|---|
| 1/1/1928 | 12/31/1932 | $0.26 | -23.57% | -73.92% | 48.94% |
| 2/1/1928 | 1/31/1933 | $0.27 | -23.15% | -73.19% | 48.98% |
| 3/1/1928 | 2/28/1933 | $0.23 | -25.61% | -77.21% | 49.52% |
| 4/1/1928 | 3/31/1933 | $0.23 | -25.35% | -76.82% | 49.60% |
| 5/1/1928 | 4/30/1933 | $0.33 | -19.66% | -66.54% | 55.50% |
| 6/1/1928 | 5/31/1933 | $0.48 | -13.62% | -51.92% | 59.30% |
| 7/1/1928 | 6/30/1933 | $0.61 | -9.28% | -38.56% | 59.85% |
| 8/1/1928 | 7/31/1933 | $0.55 | -11.36% | -45.28% | 60.06% |
| 9/1/1928 | 8/31/1933 | $0.59 | -9.97% | -40.87% | 60.34% |
| 10/1/1928 | 9/30/1933 | $0.47 | -14.06% | -53.12% | 60.78% |
| 11/1/1928 | 10/31/1933 | $0.40 | -16.67% | -59.81% | 61.06% |
| 12/1/1928 | 11/30/1933 | $0.39 | -17.19% | -61.05% | 60.94% |
| 1/1/1929 | 12/31/1933 | $0.40 | -16.75% | -60.01% | 60.95% |
| 2/1/1929 | 1/31/1934 | $0.49 | -13.13% | -50.52% | 62.13% |
| 3/1/1929 | 2/28/1934 | $0.49 | -13.17% | -50.65% | 62.13% |
| 4/1/1929 | 3/31/1934 | $0.51 | -12.77% | -49.49% | 62.11% |
| 5/1/1929 | 4/30/1934 | $0.49 | -13.32% | -51.08% | 62.12% |
| 6/1/1929 | 5/31/1934 | $0.48 | -13.70% | -52.12% | 62.19% |
| 7/1/1929 | 6/30/1934 | $0.45 | -14.82% | -55.15% | 62.12% |
| 8/1/1929 | 7/31/1934 | $0.35 | -18.89% | -64.90% | 62.72% |
| 9/1/1929 | 8/31/1934 | $0.37 | -18.10% | -63.14% | 62.83% |
| 10/1/1929 | 9/30/1934 | $0.38 | -17.51% | -61.80% | 62.80% |
| 11/1/1929 | 10/31/1934 | $0.45 | -14.80% | -55.10% | 62.29% |
| 12/1/1929 | 11/30/1934 | $0.56 | -11.03% | -44.26% | 62.28% |
| 1/1/1930 | 12/31/1934 | $0.56 | -10.79% | -43.51% | 62.27% |
| 2/1/1930 | 1/31/1935 | $0.51 | -12.76% | -49.45% | 62.22% |
| 3/1/1930 | 2/28/1935 | $0.46 | -14.39% | -54.01% | 62.29% |
| 4/1/1930 | 3/31/1935 | $0.38 | -17.38% | -61.51% | 62.25% |
| 5/1/1930 | 4/30/1935 | $0.44 | -14.97% | -55.55% | 62.41% |
| 6/1/1930 | 5/31/1935 | $0.47 | -14.04% | -53.05% | 62.40% |
| 7/1/1930 | 6/30/1935 | $0.60 | -9.84% | -40.43% | 61.91% |
| 8/1/1930 | 7/31/1935 | $0.64 | -8.55% | -36.05% | 62.07% |
| 9/1/1930 | 8/31/1935 | $0.68 | -7.34% | -31.70% | 62.11% |
| 10/1/1930 | 9/30/1935 | $0.83 | -3.76% | -17.44% | 61.67% |
| 11/1/1930 | 10/31/1935 | $0.98 | -0.42% | -2.09% | 61.54% |
| 12/1/1930 | 11/30/1935 | $1.12 | 2.21% | 11.57% | 61.67% |
| 1/1/1931 | 12/31/1935 | $1.36 | 6.36% | 36.13% | 61.38% |
| 2/1/1931 | 1/31/1936 | $1.37 | 6.50% | 37.00% | 61.40% |
| 3/1/1931 | 2/29/1936 | $1.28 | 5.03% | 27.83% | 61.22% |
| 4/1/1931 | 3/31/1936 | $1.38 | 6.65% | 37.97% | 61.09% |
| 5/1/1931 | 4/30/1936 | $1.43 | 7.45% | 43.22% | 60.92% |
| 6/1/1931 | 5/31/1936 | $1.77 | 12.13% | 77.25% | 60.47% |
| 7/1/1931 | 6/30/1936 | $1.50 | 8.50% | 50.35% | 60.05% |
| 8/1/1931 | 7/31/1936 | $1.79 | 12.29% | 78.53% | 59.96% |
| 9/1/1931 | 8/31/1936 | $1.88 | 13.41% | 87.62% | 59.94% |
| 10/1/1931 | 9/30/1936 | $2.83 | 23.10% | 182.68% | 57.86% |
| 11/1/1931 | 10/31/1936 | $2.78 | 22.73% | 178.48% | 57.83% |
| 12/1/1931 | 11/30/1936 | $3.33 | 27.23% | 233.39% | 57.54% |
| 1/1/1932 | 12/31/1936 | $4.20 | 33.24% | 319.87% | 56.72% |
| 2/1/1932 | 1/31/1937 | $4.31 | 33.92% | 330.72% | 56.74% |
| 3/1/1932 | 2/28/1937 | $4.44 | 34.72% | 343.83% | 56.73% |
| 4/1/1932 | 3/31/1937 | $5.19 | 39.00% | 418.82% | 56.23% |
| 5/1/1932 | 4/30/1937 | $5.67 | 41.50% | 467.25% | 55.73% |
| 6/1/1932 | 5/31/1937 | $7.24 | 48.57% | 623.83% | 54.38% |
| 7/1/1932 | 6/30/1937 | $6.51 | 45.47% | 551.37% | 54.64% |
| 8/1/1932 | 7/31/1937 | $4.86 | 37.19% | 386.05% | 51.33% |
| 9/1/1932 | 8/31/1937 | $2.90 | 23.76% | 190.31% | 44.89% |
| 10/1/1932 | 9/30/1937 | $2.51 | 20.19% | 150.80% | 45.79% |
| 11/1/1932 | 10/31/1937 | $2.77 | 22.58% | 176.74% | 45.13% |
| 12/1/1932 | 11/30/1937 | $2.76 | 22.48% | 175.67% | 45.15% |
| 1/1/1933 | 12/31/1937 | $2.57 | 20.78% | 157.06% | 45.40% |
| 2/1/1933 | 1/31/1938 | $2.56 | 20.70% | 156.17% | 45.40% |
| 3/1/1933 | 2/28/1938 | $3.29 | 26.91% | 229.22% | 44.51% |
| 4/1/1933 | 3/31/1938 | $2.14 | 16.44% | 114.08% | 46.54% |
| 5/1/1933 | 4/30/1938 | $1.63 | 10.30% | 63.28% | 40.59% |
| 6/1/1933 | 5/31/1938 | $1.04 | 0.78% | 3.97% | 35.34% |
| 7/1/1933 | 6/30/1938 | $1.13 | 2.56% | 13.49% | 36.83% |
| 8/1/1933 | 7/31/1938 | $1.42 | 7.29% | 42.17% | 36.75% |
| 9/1/1933 | 8/31/1938 | $1.16 | 3.09% | 16.46% | 36.40% |
| 10/1/1933 | 9/30/1938 | $1.38 | 6.59% | 37.58% | 35.55% |
| 11/1/1933 | 10/31/1938 | $1.79 | 12.31% | 78.69% | 35.34% |
| 12/1/1933 | 11/30/1938 | $1.59 | 9.71% | 58.96% | 35.26% |
| 1/1/1934 | 12/31/1938 | $1.62 | 10.19% | 62.46% | 35.29% |
| 2/1/1934 | 1/31/1939 | $1.17 | 3.20% | 17.03% | 33.60% |
| 3/1/1934 | 2/28/1939 | $1.22 | 4.11% | 22.31% | 33.65% |
| 4/1/1934 | 3/31/1939 | $1.00 | 0.04% | 0.21% | 34.75% |
| 5/1/1934 | 4/30/1939 | $1.03 | 0.57% | 2.86% | 34.72% |
| 6/1/1934 | 5/31/1939 | $1.26 | 4.65% | 25.51% | 34.49% |
| 7/1/1934 | 6/30/1939 | $1.15 | 2.79% | 14.75% | 34.75% |
| 8/1/1934 | 7/31/1939 | $1.62 | 10.13% | 62.03% | 33.96% |
| 9/1/1934 | 8/31/1939 | $1.33 | 5.87% | 33.02% | 34.19% |
| 10/1/1934 | 9/30/1939 | $1.84 | 12.95% | 83.84% | 37.75% |
| 11/1/1934 | 10/31/1939 | $1.87 | 13.31% | 86.79% | 37.71% |
| 12/1/1934 | 11/30/1939 | $1.53 | 8.89% | 53.08% | 37.78% |
| 1/1/1935 | 12/31/1939 | $1.55 | 9.15% | 54.93% | 37.78% |
| 2/1/1935 | 1/31/1940 | $1.56 | 9.31% | 56.07% | 37.76% |
| 3/1/1935 | 2/29/1940 | $1.72 | 11.47% | 72.09% | 37.59% |
| 4/1/1935 | 3/31/1940 | $1.91 | 13.86% | 91.37% | 37.32% |
| 5/1/1935 | 4/30/1940 | $1.77 | 12.10% | 76.99% | 37.10% |
| 6/1/1935 | 5/31/1940 | $1.26 | 4.65% | 25.51% | 39.30% |
| 7/1/1935 | 6/30/1940 | $1.27 | 4.93% | 27.21% | 39.33% |
| 8/1/1935 | 7/31/1940 | $1.19 | 3.58% | 19.24% | 39.10% |
| 9/1/1935 | 8/31/1940 | $1.16 | 2.95% | 15.63% | 39.05% |
| 10/1/1935 | 9/30/1940 | $1.17 | 3.19% | 17.00% | 39.06% |
| 11/1/1935 | 10/31/1940 | $1.16 | 2.99% | 15.87% | 39.03% |
| 12/1/1935 | 11/30/1940 | $1.04 | 0.83% | 4.21% | 38.74% |
| 1/1/1936 | 12/31/1940 | $0.97 | -0.62% | -3.07% | 38.65% |
| 2/1/1936 | 1/31/1941 | $0.84 | -3.35% | -15.65% | 38.33% |
| 3/1/1936 | 2/28/1941 | $0.78 | -4.74% | -21.57% | 38.27% |
| 4/1/1936 | 3/31/1941 | $0.80 | -4.40% | -20.13% | 38.28% |
| 5/1/1936 | 4/30/1941 | $0.86 | -2.93% | -13.82% | 37.95% |
| 6/1/1936 | 5/31/1941 | $0.83 | -3.65% | -16.97% | 37.88% |
| 7/1/1936 | 6/30/1941 | $0.88 | -2.45% | -11.68% | 37.98% |
| 8/1/1936 | 7/31/1941 | $0.91 | -1.90% | -9.16% | 38.16% |
| 9/1/1936 | 8/31/1941 | $0.88 | -2.58% | -12.27% | 38.14% |
| 10/1/1936 | 9/30/1941 | $0.84 | -3.39% | -15.84% | 38.14% |
| 11/1/1936 | 10/31/1941 | $0.74 | -5.85% | -26.01% | 38.12% |
| 12/1/1936 | 11/30/1941 | $0.67 | -7.66% | -32.87% | 37.99% |
| 1/1/1937 | 12/31/1941 | $0.60 | -9.75% | -40.12% | 38.13% |
| 2/1/1937 | 1/31/1942 | $0.61 | -9.34% | -38.76% | 38.23% |
| 3/1/1937 | 2/28/1942 | $0.58 | -10.46% | -42.45% | 38.17% |
| 4/1/1937 | 3/31/1942 | $0.54 | -11.74% | -46.43% | 38.23% |
| 5/1/1937 | 4/30/1942 | $0.57 | -10.66% | -43.07% | 38.02% |
| 6/1/1937 | 5/31/1942 | $0.60 | -9.78% | -40.21% | 38.03% |
| 7/1/1937 | 6/30/1942 | $0.66 | -7.96% | -33.95% | 37.90% |
| 8/1/1937 | 7/31/1942 | $0.63 | -8.69% | -36.52% | 37.75% |
| 9/1/1937 | 8/31/1942 | $0.69 | -7.28% | -31.48% | 37.70% |
| 10/1/1937 | 9/30/1942 | $0.88 | -2.48% | -11.80% | 36.64% |
| 11/1/1937 | 10/31/1942 | $1.09 | 1.76% | 9.11% | 36.50% |
| 12/1/1937 | 11/30/1942 | $1.19 | 3.58% | 19.24% | 36.17% |
| 1/1/1938 | 12/31/1942 | $1.37 | 6.45% | 36.71% | 35.89% |
| 2/1/1938 | 1/31/1943 | $1.51 | 8.58% | 50.92% | 36.32% |
| 3/1/1938 | 2/28/1943 | $1.58 | 9.62% | 58.28% | 36.53% |
| 4/1/1938 | 3/31/1943 | $2.48 | 19.93% | 148.16% | 34.20% |
| 5/1/1938 | 4/30/1943 | $2.18 | 16.82% | 117.56% | 33.42% |
| 6/1/1938 | 5/31/1943 | $2.53 | 20.40% | 153.00% | 33.30% |
| 7/1/1938 | 6/30/1943 | $1.96 | 14.40% | 95.96% | 30.72% |
| 8/1/1938 | 7/31/1943 | $1.63 | 10.21% | 62.61% | 30.62% |
| 9/1/1938 | 8/31/1943 | $1.75 | 11.85% | 75.07% | 30.43% |
| 10/1/1938 | 9/30/1943 | $1.84 | 12.97% | 84.00% | 30.42% |
| 11/1/1938 | 10/31/1943 | $1.62 | 10.17% | 62.32% | 29.98% |
| 12/1/1938 | 11/30/1943 | $1.53 | 8.84% | 52.72% | 30.26% |
| 1/1/1939 | 12/31/1943 | $1.60 | 9.87% | 60.12% | 30.47% |
| 2/1/1939 | 1/31/1944 | $1.82 | 12.74% | 82.16% | 30.16% |
| 3/1/1939 | 2/29/1944 | $1.77 | 12.04% | 76.57% | 30.12% |
| 4/1/1939 | 3/31/1944 | $2.27 | 17.84% | 127.23% | 28.76% |
| 5/1/1939 | 4/30/1944 | $2.21 | 17.15% | 120.62% | 28.82% |
| 6/1/1939 | 5/31/1944 | $2.17 | 16.75% | 116.88% | 28.74% |
| 7/1/1939 | 6/30/1944 | $2.59 | 20.93% | 158.68% | 28.55% |
| 8/1/1939 | 7/31/1944 | $2.24 | 17.53% | 124.21% | 28.09% |
| 9/1/1939 | 8/31/1944 | $2.56 | 20.71% | 156.29% | 27.53% |
| 10/1/1939 | 9/30/1944 | $1.87 | 13.39% | 87.42% | 22.48% |
| 11/1/1939 | 10/31/1944 | $1.91 | 13.82% | 91.06% | 22.44% |
| 12/1/1939 | 11/30/1944 | $2.16 | 16.65% | 115.94% | 21.93% |
| 1/1/1940 | 12/31/1944 | $2.29 | 18.05% | 129.24% | 22.14% |
| 2/1/1940 | 1/31/1945 | $2.45 | 19.67% | 145.41% | 22.05% |
| 3/1/1940 | 2/28/1945 | $2.59 | 20.98% | 159.17% | 22.26% |
| 4/1/1940 | 3/31/1945 | $2.40 | 19.13% | 139.92% | 22.50% |
| 5/1/1940 | 4/30/1945 | $2.56 | 20.69% | 156.04% | 22.75% |
| 6/1/1940 | 5/31/1945 | $3.63 | 29.43% | 263.24% | 18.45% |
| 7/1/1940 | 6/30/1945 | $3.55 | 28.87% | 255.46% | 18.38% |
| 8/1/1940 | 7/31/1945 | $3.26 | 26.70% | 226.45% | 18.62% |
| 9/1/1940 | 8/31/1945 | $3.36 | 27.40% | 235.56% | 18.67% |
| 10/1/1940 | 9/30/1945 | $3.44 | 28.01% | 243.79% | 18.74% |
| 11/1/1940 | 10/31/1945 | $3.43 | 27.93% | 242.62% | 18.72% |
| 12/1/1940 | 11/30/1945 | $3.74 | 30.22% | 274.38% | 18.96% |
| 1/1/1941 | 12/31/1945 | $3.82 | 30.77% | 282.47% | 18.91% |
| 2/1/1941 | 1/31/1946 | $4.31 | 33.94% | 331.03% | 19.05% |
| 3/1/1941 | 2/28/1946 | $4.09 | 32.51% | 308.58% | 19.44% |
| 4/1/1941 | 3/31/1946 | $4.22 | 33.38% | 322.09% | 19.48% |
| 5/1/1941 | 4/30/1946 | $4.66 | 36.04% | 365.99% | 19.18% |
| 6/1/1941 | 5/31/1946 | $4.83 | 37.04% | 383.24% | 19.22% |
| 7/1/1941 | 6/30/1946 | $4.32 | 33.98% | 331.72% | 19.45% |
| 8/1/1941 | 7/31/1946 | $3.69 | 29.84% | 269.04% | 19.15% |
| 9/1/1941 | 8/31/1946 | $3.42 | 27.89% | 242.15% | 19.62% |
| 10/1/1941 | 9/30/1946 | $3.00 | 24.57% | 199.98% | 20.83% |
| 11/1/1941 | 10/31/1946 | $3.18 | 26.04% | 218.03% | 20.54% |
| 12/1/1941 | 11/30/1946 | $3.28 | 26.78% | 227.51% | 20.45% |
| 1/1/1942 | 12/31/1946 | $3.71 | 29.98% | 271.05% | 19.94% |
| 2/1/1942 | 1/31/1947 | $3.52 | 28.60% | 251.77% | 19.72% |
| 3/1/1942 | 2/28/1947 | $3.56 | 28.95% | 256.48% | 19.68% |
| 4/1/1942 | 3/31/1947 | $3.67 | 29.72% | 267.33% | 19.49% |
| 5/1/1942 | 4/30/1947 | $3.55 | 28.85% | 255.11% | 19.76% |
| 6/1/1942 | 5/31/1947 | $3.36 | 27.40% | 235.63% | 19.92% |
| 7/1/1942 | 6/30/1947 | $3.45 | 28.12% | 245.21% | 19.96% |
| 8/1/1942 | 7/31/1947 | $3.52 | 28.63% | 252.18% | 20.03% |
| 9/1/1942 | 8/31/1947 | $3.38 | 27.58% | 237.99% | 20.11% |
| 10/1/1942 | 9/30/1947 | $3.31 | 27.05% | 231.06% | 20.11% |
| 11/1/1942 | 10/31/1947 | $3.10 | 25.36% | 209.62% | 19.81% |
| 12/1/1942 | 11/30/1947 | $3.09 | 25.29% | 208.70% | 19.82% |
| 1/1/1943 | 12/31/1947 | $3.07 | 25.13% | 206.71% | 19.81% |
| 2/1/1943 | 1/31/1948 | $2.65 | 21.49% | 164.64% | 19.16% |
| 3/1/1943 | 2/29/1948 | $2.24 | 17.54% | 124.34% | 18.99% |
| 4/1/1943 | 3/31/1948 | $2.21 | 17.18% | 120.98% | 18.82% |
| 5/1/1943 | 4/30/1948 | $2.22 | 17.30% | 122.07% | 18.83% |
| 6/1/1943 | 5/31/1948 | $2.22 | 17.26% | 121.65% | 18.82% |
| 7/1/1943 | 6/30/1948 | $2.18 | 16.89% | 118.18% | 18.84% |
| 8/1/1943 | 7/31/1948 | $2.23 | 17.36% | 122.61% | 18.68% |
| 9/1/1943 | 8/31/1948 | $2.20 | 17.11% | 120.28% | 18.69% |
| 10/1/1943 | 9/30/1948 | $2.03 | 15.25% | 103.33% | 18.85% |
| 11/1/1943 | 10/31/1948 | $2.15 | 16.54% | 114.93% | 18.92% |
| 12/1/1943 | 11/30/1948 | $2.09 | 15.86% | 108.76% | 19.25% |
| 1/1/1944 | 12/31/1948 | $1.92 | 13.97% | 92.29% | 18.88% |
| 2/1/1944 | 1/31/1949 | $1.88 | 13.47% | 88.12% | 18.84% |
| 3/1/1944 | 2/28/1949 | $1.77 | 12.04% | 76.54% | 19.03% |
| 4/1/1944 | 3/31/1949 | $1.79 | 12.35% | 78.97% | 19.09% |
| 5/1/1944 | 4/30/1949 | $1.79 | 12.29% | 78.54% | 19.10% |
| 6/1/1944 | 5/31/1949 | $1.59 | 9.72% | 58.98% | 19.13% |
| 7/1/1944 | 6/30/1949 | $1.44 | 7.59% | 44.15% | 18.79% |
| 8/1/1944 | 7/31/1949 | $1.55 | 9.16% | 55.02% | 18.90% |
| 9/1/1944 | 8/31/1949 | $1.55 | 9.20% | 55.26% | 18.90% |
| 10/1/1944 | 9/30/1949 | $1.61 | 10.05% | 61.42% | 18.95% |
| 11/1/1944 | 10/31/1949 | $1.68 | 10.91% | 67.85% | 18.98% |
| 12/1/1944 | 11/30/1949 | $1.65 | 10.48% | 64.63% | 18.96% |
| 1/1/1945 | 12/31/1949 | $1.64 | 10.34% | 63.56% | 18.91% |
| 2/1/1945 | 1/31/1950 | $1.64 | 10.39% | 63.90% | 18.92% |
| 3/1/1945 | 2/28/1950 | $1.53 | 8.81% | 52.52% | 18.60% |
| 4/1/1945 | 3/31/1950 | $1.61 | 9.95% | 60.69% | 18.38% |
| 5/1/1945 | 4/30/1950 | $1.56 | 9.32% | 56.15% | 18.15% |
| 6/1/1945 | 5/31/1950 | $1.57 | 9.48% | 57.29% | 18.17% |
| 7/1/1945 | 6/30/1950 | $1.40 | 6.96% | 39.98% | 18.51% |
| 8/1/1945 | 7/31/1950 | $1.59 | 9.73% | 59.10% | 18.67% |
| 9/1/1945 | 8/31/1950 | $1.58 | 9.61% | 58.21% | 18.65% |
| 10/1/1945 | 9/30/1950 | $1.57 | 9.42% | 56.88% | 18.60% |
| 11/1/1945 | 10/31/1950 | $1.48 | 8.15% | 47.92% | 18.47% |
| 12/1/1945 | 11/30/1950 | $1.42 | 7.21% | 41.61% | 18.15% |
| 1/1/1946 | 12/31/1950 | $1.53 | 8.95% | 53.48% | 18.61% |
| 2/1/1946 | 1/31/1951 | $1.52 | 8.68% | 51.60% | 18.49% |
| 3/1/1946 | 2/28/1951 | $1.64 | 10.39% | 63.93% | 18.14% |
| 4/1/1946 | 3/31/1951 | $1.49 | 8.29% | 48.90% | 18.18% |
| 5/1/1946 | 4/30/1951 | $1.49 | 8.31% | 49.04% | 18.19% |
| 6/1/1946 | 5/31/1951 | $1.37 | 6.48% | 36.90% | 18.14% |
| 7/1/1946 | 6/30/1951 | $1.36 | 6.29% | 35.68% | 18.20% |
| 8/1/1946 | 7/31/1951 | $1.51 | 8.59% | 51.00% | 18.29% |
| 9/1/1946 | 8/31/1951 | $1.71 | 11.34% | 71.08% | 17.97% |
| 10/1/1946 | 9/30/1951 | $2.03 | 15.25% | 103.29% | 16.64% |
| 11/1/1946 | 10/31/1951 | $1.98 | 14.67% | 98.26% | 16.73% |
| 12/1/1946 | 11/30/1951 | $1.98 | 14.66% | 98.18% | 16.73% |
| 1/1/1947 | 12/31/1951 | $1.92 | 13.99% | 92.45% | 16.67% |
| 2/1/1947 | 1/31/1952 | $1.90 | 13.67% | 89.74% | 16.65% |
| 3/1/1947 | 2/29/1952 | $1.86 | 13.20% | 85.85% | 16.71% |
| 4/1/1947 | 3/31/1952 | $1.98 | 14.64% | 97.98% | 16.67% |
| 5/1/1947 | 4/30/1952 | $2.04 | 15.34% | 104.10% | 16.41% |
| 6/1/1947 | 5/31/1952 | $2.17 | 16.73% | 116.71% | 16.28% |
| 7/1/1947 | 6/30/1952 | $2.13 | 16.35% | 113.22% | 16.22% |
| 8/1/1947 | 7/31/1952 | $2.01 | 15.00% | 101.11% | 16.05% |
| 9/1/1947 | 8/31/1952 | $2.03 | 15.26% | 103.39% | 16.02% |
| 10/1/1947 | 9/30/1952 | $1.97 | 14.47% | 96.52% | 16.09% |
| 11/1/1947 | 10/31/1952 | $1.89 | 13.57% | 88.96% | 16.12% |
| 12/1/1947 | 11/30/1952 | $2.05 | 15.44% | 104.98% | 16.17% |
| 1/1/1948 | 12/31/1952 | $2.04 | 15.32% | 103.98% | 16.16% |
| 2/1/1948 | 1/31/1953 | $2.12 | 16.24% | 112.18% | 16.10% |
| 3/1/1948 | 2/28/1953 | $2.27 | 17.83% | 127.11% | 15.76% |
| 4/1/1948 | 3/31/1953 | $2.02 | 15.10% | 101.99% | 15.32% |
| 5/1/1948 | 4/30/1953 | $1.90 | 13.69% | 89.97% | 15.34% |
| 6/1/1948 | 5/31/1953 | $1.77 | 12.10% | 76.99% | 15.03% |
| 7/1/1948 | 6/30/1953 | $1.72 | 11.49% | 72.25% | 15.14% |
| 8/1/1948 | 7/31/1953 | $1.86 | 13.18% | 85.68% | 14.85% |
| 9/1/1948 | 8/31/1953 | $1.75 | 11.79% | 74.58% | 15.20% |
| 10/1/1948 | 9/30/1953 | $1.80 | 12.41% | 79.52% | 15.05% |
| 11/1/1948 | 10/31/1953 | $1.77 | 12.12% | 77.16% | 14.98% |
| 12/1/1948 | 11/30/1953 | $2.05 | 15.40% | 104.62% | 13.80% |
| 1/1/1949 | 12/31/1953 | $1.98 | 14.70% | 98.48% | 13.88% |
| 2/1/1949 | 1/31/1954 | $2.10 | 15.98% | 109.89% | 14.16% |
| 3/1/1949 | 2/28/1954 | $2.23 | 17.38% | 122.82% | 13.89% |
| 4/1/1949 | 3/31/1954 | $2.15 | 16.50% | 114.56% | 13.73% |
| 5/1/1949 | 4/30/1954 | $2.25 | 17.59% | 124.87% | 13.58% |
| 6/1/1949 | 5/31/1954 | $2.48 | 19.94% | 148.21% | 13.34% |
| 7/1/1949 | 6/30/1954 | $2.54 | 20.47% | 153.70% | 13.28% |
| 8/1/1949 | 7/31/1954 | $2.57 | 20.76% | 156.84% | 13.38% |
| 9/1/1949 | 8/31/1954 | $2.47 | 19.84% | 147.16% | 13.45% |
| 10/1/1949 | 9/30/1954 | $2.50 | 20.11% | 149.95% | 13.50% |
| 11/1/1949 | 10/31/1954 | $2.39 | 19.01% | 138.75% | 13.53% |
| 12/1/1949 | 11/30/1954 | $2.60 | 21.08% | 160.26% | 14.01% |
| 1/1/1950 | 12/31/1954 | $2.65 | 21.54% | 165.24% | 14.22% |
| 2/1/1950 | 1/31/1955 | $2.59 | 20.95% | 158.87% | 14.18% |
| 3/1/1950 | 2/28/1955 | $2.66 | 21.66% | 166.49% | 14.21% |
| 4/1/1950 | 3/31/1955 | $2.69 | 21.91% | 169.24% | 14.19% |
| 5/1/1950 | 4/30/1955 | $2.60 | 21.09% | 160.33% | 14.06% |
| 6/1/1950 | 5/31/1955 | $2.53 | 20.35% | 152.51% | 14.04% |
| 7/1/1950 | 6/30/1955 | $2.85 | 23.28% | 184.73% | 13.45% |
| 8/1/1950 | 7/31/1955 | $2.65 | 21.56% | 165.39% | 13.10% |
| 9/1/1950 | 8/31/1955 | $2.54 | 20.51% | 154.13% | 13.05% |
| 10/1/1950 | 9/30/1955 | $2.40 | 19.18% | 140.40% | 12.99% |
| 11/1/1950 | 10/31/1955 | $2.37 | 18.85% | 137.12% | 13.04% |
| 12/1/1950 | 11/30/1955 | $2.40 | 19.10% | 139.67% | 13.10% |
| 1/1/1951 | 12/31/1955 | $2.22 | 17.31% | 122.14% | 12.53% |
| 2/1/1951 | 1/31/1956 | $2.00 | 14.82% | 99.59% | 12.24% |
| 3/1/1951 | 2/29/1956 | $2.04 | 15.31% | 103.83% | 12.25% |
| 4/1/1951 | 3/31/1956 | $2.24 | 17.50% | 123.95% | 12.10% |
| 5/1/1951 | 4/30/1956 | $2.15 | 16.52% | 114.76% | 12.01% |
| 6/1/1951 | 5/31/1956 | $2.11 | 16.15% | 111.43% | 12.14% |
| 7/1/1951 | 6/30/1956 | $2.28 | 17.91% | 127.95% | 11.70% |
| 8/1/1951 | 7/31/1956 | $2.21 | 17.20% | 121.10% | 11.48% |
| 9/1/1951 | 8/31/1956 | $2.06 | 15.60% | 106.42% | 11.49% |
| 10/1/1951 | 9/30/1956 | $1.95 | 14.33% | 95.32% | 11.65% |
| 11/1/1951 | 10/31/1956 | $2.02 | 15.09% | 101.92% | 11.52% |
| 12/1/1951 | 11/30/1956 | $2.03 | 15.19% | 102.82% | 11.51% |
| 1/1/1952 | 12/31/1956 | $2.05 | 15.45% | 105.14% | 11.52% |
| 2/1/1952 | 1/31/1957 | $2.02 | 15.13% | 102.29% | 11.53% |
| 3/1/1952 | 2/28/1957 | $2.02 | 15.15% | 102.42% | 11.52% |
| 4/1/1952 | 3/31/1957 | $1.99 | 14.74% | 98.90% | 11.47% |
| 5/1/1952 | 4/30/1957 | $2.15 | 16.55% | 115.05% | 11.18% |
| 6/1/1952 | 5/31/1957 | $2.14 | 16.46% | 114.24% | 11.17% |
| 7/1/1952 | 6/30/1957 | $2.06 | 15.60% | 106.43% | 11.15% |
| 8/1/1952 | 7/31/1957 | $2.06 | 15.57% | 106.21% | 11.16% |
| 9/1/1952 | 8/31/1957 | $1.97 | 14.51% | 96.86% | 11.48% |
| 10/1/1952 | 9/30/1957 | $1.89 | 13.62% | 89.34% | 11.83% |
| 11/1/1952 | 10/31/1957 | $1.78 | 12.27% | 78.35% | 12.33% |
| 12/1/1952 | 11/30/1957 | $1.72 | 11.43% | 71.77% | 12.14% |
| 1/1/1953 | 12/31/1957 | $1.58 | 9.61% | 58.21% | 12.45% |
| 2/1/1953 | 1/31/1958 | $1.70 | 11.25% | 70.40% | 13.09% |
| 3/1/1953 | 2/28/1958 | $1.67 | 10.76% | 66.69% | 13.13% |
| 4/1/1953 | 3/31/1958 | $1.76 | 11.99% | 76.13% | 13.12% |
| 5/1/1953 | 4/30/1958 | $1.85 | 13.13% | 85.29% | 13.07% |
| 6/1/1953 | 5/31/1958 | $1.91 | 13.85% | 91.30% | 13.12% |
| 7/1/1953 | 6/30/1958 | $2.03 | 15.27% | 103.48% | 12.98% |
| 8/1/1953 | 7/31/1958 | $2.12 | 16.25% | 112.27% | 13.17% |
| 9/1/1953 | 8/31/1958 | $2.33 | 18.42% | 132.92% | 12.74% |
| 10/1/1953 | 9/30/1958 | $2.52 | 20.33% | 152.28% | 12.84% |
| 11/1/1953 | 10/31/1958 | $2.51 | 20.23% | 151.22% | 12.83% |
| 12/1/1953 | 11/30/1958 | $2.56 | 20.65% | 155.68% | 12.86% |
| 1/1/1954 | 12/31/1958 | $2.72 | 22.12% | 171.61% | 12.79% |
| 2/1/1954 | 1/31/1959 | $2.62 | 21.24% | 161.99% | 12.55% |
| 3/1/1954 | 2/28/1959 | $2.65 | 21.52% | 164.98% | 12.56% |
| 4/1/1954 | 3/31/1959 | $2.61 | 21.19% | 161.42% | 12.56% |
| 5/1/1954 | 4/30/1959 | $2.66 | 21.57% | 165.51% | 12.58% |
| 6/1/1954 | 5/31/1959 | $2.57 | 20.81% | 157.35% | 12.50% |
| 7/1/1954 | 6/30/1959 | $2.57 | 20.76% | 156.85% | 12.50% |
| 8/1/1954 | 7/31/1959 | $2.47 | 19.85% | 147.33% | 12.27% |
| 9/1/1954 | 8/31/1959 | $2.50 | 20.08% | 149.64% | 12.23% |
| 10/1/1954 | 9/30/1959 | $2.27 | 17.83% | 127.12% | 12.39% |
| 11/1/1954 | 10/31/1959 | $2.36 | 18.74% | 136.04% | 12.35% |
| 12/1/1954 | 11/30/1959 | $2.18 | 16.86% | 117.91% | 11.76% |
| 1/1/1955 | 12/31/1959 | $2.04 | 15.34% | 104.13% | 11.17% |
| 2/1/1955 | 1/31/1960 | $1.92 | 13.94% | 92.00% | 11.47% |
| 3/1/1955 | 2/29/1960 | $1.85 | 13.11% | 85.15% | 11.40% |
| 4/1/1955 | 3/31/1960 | $1.78 | 12.26% | 78.30% | 11.56% |
| 5/1/1955 | 4/30/1960 | $1.69 | 11.12% | 69.45% | 11.64% |
| 6/1/1955 | 5/31/1960 | $1.72 | 11.43% | 71.77% | 11.65% |
| 7/1/1955 | 6/30/1960 | $1.68 | 10.97% | 68.26% | 11.57% |
| 8/1/1955 | 7/31/1960 | $1.63 | 10.23% | 62.77% | 11.65% |
| 9/1/1955 | 8/31/1960 | $1.68 | 10.96% | 68.19% | 11.70% |
| 10/1/1955 | 9/30/1960 | $1.59 | 9.69% | 58.80% | 12.10% |
| 11/1/1955 | 10/31/1960 | $1.58 | 9.58% | 58.02% | 12.12% |
| 12/1/1955 | 11/30/1960 | $1.55 | 9.15% | 54.95% | 11.98% |
| 1/1/1956 | 12/31/1960 | $1.57 | 9.45% | 57.03% | 12.03% |
| 2/1/1956 | 1/31/1961 | $1.75 | 11.90% | 75.44% | 12.45% |
| 3/1/1956 | 2/28/1961 | $1.80 | 12.51% | 80.28% | 12.58% |
| 4/1/1956 | 3/31/1961 | $1.79 | 12.32% | 78.73% | 12.53% |
| 5/1/1956 | 4/30/1961 | $1.80 | 12.42% | 79.59% | 12.53% |
| 6/1/1956 | 5/31/1961 | $1.95 | 14.29% | 95.01% | 12.31% |
| 7/1/1956 | 6/30/1961 | $1.83 | 12.79% | 82.58% | 12.60% |
| 8/1/1956 | 7/31/1961 | $1.78 | 12.26% | 78.30% | 12.55% |
| 9/1/1956 | 8/31/1961 | $1.84 | 13.03% | 84.45% | 12.46% |
| 10/1/1956 | 9/30/1961 | $1.84 | 13.00% | 84.24% | 12.47% |
| 11/1/1956 | 10/31/1961 | $1.86 | 13.17% | 85.66% | 12.46% |
| 12/1/1956 | 11/30/1961 | $1.92 | 13.97% | 92.31% | 12.54% |
| 1/1/1957 | 12/31/1961 | $1.89 | 13.56% | 88.88% | 12.53% |
| 2/1/1957 | 1/31/1962 | $1.87 | 13.36% | 87.23% | 12.55% |
| 3/1/1957 | 2/28/1962 | $1.95 | 14.30% | 95.09% | 12.45% |
| 4/1/1957 | 3/31/1962 | $1.90 | 13.64% | 89.53% | 12.48% |
| 5/1/1957 | 4/30/1962 | $1.72 | 11.50% | 72.31% | 12.89% |
| 6/1/1957 | 5/31/1962 | $1.53 | 8.93% | 53.39% | 13.61% |
| 7/1/1957 | 6/30/1962 | $1.42 | 7.32% | 42.40% | 14.10% |
| 8/1/1957 | 7/31/1962 | $1.50 | 8.48% | 50.20% | 14.30% |
| 9/1/1957 | 8/31/1962 | $1.61 | 10.04% | 61.38% | 14.05% |
| 10/1/1957 | 9/30/1962 | $1.63 | 10.23% | 62.77% | 13.98% |
| 11/1/1957 | 10/31/1962 | $1.73 | 11.57% | 72.84% | 13.55% |
| 12/1/1957 | 11/30/1962 | $1.91 | 13.79% | 90.74% | 14.50% |
| 1/1/1958 | 12/31/1962 | $2.00 | 14.87% | 100.01% | 14.21% |
| 2/1/1958 | 1/31/1963 | $1.97 | 14.50% | 96.81% | 14.01% |
| 3/1/1958 | 2/28/1963 | $1.97 | 14.57% | 97.44% | 14.00% |
| 4/1/1958 | 3/31/1963 | $1.95 | 14.24% | 94.56% | 13.96% |
| 5/1/1958 | 4/30/1963 | $1.97 | 14.48% | 96.59% | 14.00% |
| 6/1/1958 | 5/31/1963 | $1.97 | 14.49% | 96.70% | 14.00% |
| 7/1/1958 | 6/30/1963 | $1.88 | 13.45% | 87.96% | 14.04% |
| 8/1/1958 | 7/31/1963 | $1.75 | 11.91% | 75.50% | 13.87% |
| 9/1/1958 | 8/31/1963 | $1.80 | 12.52% | 80.35% | 14.01% |
| 10/1/1958 | 9/30/1963 | $1.67 | 10.74% | 66.52% | 13.85% |
| 11/1/1958 | 10/31/1963 | $1.65 | 10.54% | 65.01% | 13.82% |
| 12/1/1958 | 11/30/1963 | $1.58 | 9.54% | 57.75% | 13.79% |
| 1/1/1959 | 12/31/1963 | $1.53 | 8.87% | 52.95% | 13.71% |
| 2/1/1959 | 1/31/1964 | $1.51 | 8.60% | 51.03% | 13.66% |
| 3/1/1959 | 2/29/1964 | $1.52 | 8.73% | 51.98% | 13.68% |
| 4/1/1959 | 3/31/1964 | $1.56 | 9.32% | 56.16% | 13.74% |
| 5/1/1959 | 4/30/1964 | $1.51 | 8.59% | 51.00% | 13.71% |
| 6/1/1959 | 5/31/1964 | $1.51 | 8.54% | 50.65% | 13.71% |
| 7/1/1959 | 6/30/1964 | $1.52 | 8.74% | 52.07% | 13.71% |
| 8/1/1959 | 7/31/1964 | $1.51 | 8.56% | 50.75% | 13.69% |
| 9/1/1959 | 8/31/1964 | $1.50 | 8.45% | 50.05% | 13.70% |
| 10/1/1959 | 9/30/1964 | $1.62 | 10.18% | 62.40% | 13.56% |
| 11/1/1959 | 10/31/1964 | $1.60 | 9.84% | 59.85% | 13.54% |
| 12/1/1959 | 11/30/1964 | $1.57 | 9.42% | 56.86% | 13.55% |
| 1/1/1960 | 12/31/1964 | $1.51 | 8.61% | 51.15% | 13.55% |
| 2/1/1960 | 1/31/1965 | $1.68 | 10.88% | 67.59% | 13.51% |
| 3/1/1960 | 2/28/1965 | $1.71 | 11.34% | 71.12% | 13.52% |
| 4/1/1960 | 3/31/1965 | $1.78 | 12.20% | 77.84% | 13.39% |
| 5/1/1960 | 4/30/1965 | $1.90 | 13.73% | 90.23% | 13.37% |
| 6/1/1960 | 5/31/1965 | $1.85 | 13.04% | 84.59% | 13.40% |
| 7/1/1960 | 6/30/1965 | $1.67 | 10.81% | 67.10% | 13.94% |
| 8/1/1960 | 7/31/1965 | $1.76 | 12.01% | 76.28% | 13.90% |
| 9/1/1960 | 8/31/1965 | $1.78 | 12.17% | 77.58% | 13.93% |
| 10/1/1960 | 9/30/1965 | $1.96 | 14.37% | 95.71% | 13.59% |
| 11/1/1960 | 10/31/1965 | $2.10 | 16.01% | 110.17% | 13.63% |
| 12/1/1960 | 11/30/1965 | $2.08 | 15.83% | 108.48% | 13.60% |
| 1/1/1961 | 12/31/1965 | $2.10 | 15.95% | 109.61% | 13.62% |
| 2/1/1961 | 1/31/1966 | $2.02 | 15.12% | 102.17% | 13.29% |
| 3/1/1961 | 2/28/1966 | $1.95 | 14.35% | 95.48% | 13.16% |
| 4/1/1961 | 3/31/1966 | $1.83 | 12.85% | 83.05% | 13.19% |
| 5/1/1961 | 4/30/1966 | $1.87 | 13.39% | 87.44% | 13.23% |
| 6/1/1961 | 5/31/1966 | $1.67 | 10.85% | 67.34% | 13.73% |
| 7/1/1961 | 6/30/1966 | $1.75 | 11.82% | 74.83% | 13.50% |
| 8/1/1961 | 7/31/1966 | $1.69 | 11.06% | 68.93% | 13.57% |
| 9/1/1961 | 8/31/1966 | $1.51 | 8.60% | 51.04% | 14.36% |
| 10/1/1961 | 9/30/1966 | $1.54 | 9.09% | 54.48% | 14.26% |
| 11/1/1961 | 10/31/1966 | $1.53 | 8.92% | 53.32% | 14.26% |
| 12/1/1961 | 11/30/1966 | $1.51 | 8.63% | 51.25% | 14.21% |
| 1/1/1962 | 12/31/1966 | $1.52 | 8.79% | 52.35% | 14.21% |
| 2/1/1962 | 1/31/1967 | $1.75 | 11.88% | 75.29% | 15.45% |
| 3/1/1962 | 2/28/1967 | $1.76 | 12.01% | 76.29% | 15.46% |
| 4/1/1962 | 3/31/1967 | $1.87 | 13.38% | 87.39% | 15.55% |
| 5/1/1962 | 4/30/1967 | $2.08 | 15.72% | 107.51% | 15.21% |
| 6/1/1962 | 5/31/1967 | $2.22 | 17.34% | 122.48% | 14.58% |
| 7/1/1962 | 6/30/1967 | $2.56 | 20.65% | 155.68% | 14.17% |
| 8/1/1962 | 7/31/1967 | $2.61 | 21.12% | 160.62% | 14.32% |
| 9/1/1962 | 8/31/1967 | $2.56 | 20.72% | 156.36% | 14.33% |
| 10/1/1962 | 9/30/1967 | $2.83 | 23.12% | 182.94% | 14.06% |
| 11/1/1962 | 10/31/1967 | $2.80 | 22.85% | 179.77% | 14.11% |
| 12/1/1962 | 11/30/1967 | $2.47 | 19.81% | 146.88% | 13.28% |
| 1/1/1963 | 12/31/1967 | $2.66 | 21.65% | 166.42% | 13.44% |
| 2/1/1963 | 1/31/1968 | $2.49 | 20.00% | 148.84% | 13.12% |
| 3/1/1963 | 2/29/1968 | $2.40 | 19.17% | 140.36% | 13.35% |
| 4/1/1963 | 3/31/1968 | $2.35 | 18.68% | 135.46% | 13.36% |
| 5/1/1963 | 4/30/1968 | $2.54 | 20.52% | 154.26% | 14.17% |
| 6/1/1963 | 5/31/1968 | $2.60 | 21.08% | 160.18% | 14.29% |
| 7/1/1963 | 6/30/1968 | $2.69 | 21.87% | 168.79% | 14.20% |
| 8/1/1963 | 7/31/1968 | $2.67 | 21.72% | 167.17% | 14.23% |
| 9/1/1963 | 8/31/1968 | $2.63 | 21.35% | 163.18% | 14.15% |
| 10/1/1963 | 9/30/1968 | $2.85 | 23.31% | 185.13% | 14.22% |
| 11/1/1963 | 10/31/1968 | $2.81 | 22.92% | 180.67% | 14.23% |
| 12/1/1963 | 11/30/1968 | $3.01 | 24.69% | 201.39% | 14.32% |
| 1/1/1964 | 12/31/1968 | $2.97 | 24.28% | 196.54% | 14.36% |
| 2/1/1964 | 1/31/1969 | $2.88 | 23.58% | 188.28% | 14.40% |
| 3/1/1964 | 2/28/1969 | $2.57 | 20.82% | 157.41% | 15.06% |
| 4/1/1964 | 3/31/1969 | $2.55 | 20.55% | 154.59% | 15.03% |
| 5/1/1964 | 4/30/1969 | $2.57 | 20.79% | 157.08% | 15.01% |
| 6/1/1964 | 5/31/1969 | $2.53 | 20.37% | 152.70% | 15.04% |
| 7/1/1964 | 6/30/1969 | $2.22 | 17.33% | 122.34% | 15.98% |
| 8/1/1964 | 7/31/1969 | $1.99 | 14.70% | 98.50% | 16.61% |
| 9/1/1964 | 8/31/1969 | $2.10 | 16.03% | 110.29% | 16.65% |
| 10/1/1964 | 9/30/1969 | $1.99 | 14.71% | 98.63% | 16.69% |
| 11/1/1964 | 10/31/1969 | $2.10 | 15.99% | 109.91% | 16.88% |
| 12/1/1964 | 11/30/1969 | $2.01 | 14.99% | 101.05% | 17.08% |
| 1/1/1965 | 12/31/1969 | $1.93 | 14.03% | 92.80% | 17.29% |
| 2/1/1965 | 1/31/1970 | $1.78 | 12.19% | 77.77% | 17.24% |
| 3/1/1965 | 2/28/1970 | $1.79 | 12.32% | 78.73% | 17.25% |
| 4/1/1965 | 3/31/1970 | $1.78 | 12.17% | 77.57% | 17.25% |
| 5/1/1965 | 4/30/1970 | $1.51 | 8.55% | 50.69% | 18.08% |
| 6/1/1965 | 5/31/1970 | $1.40 | 6.89% | 39.53% | 18.53% |
| 7/1/1965 | 6/30/1970 | $1.46 | 7.93% | 46.43% | 18.23% |
| 8/1/1965 | 7/31/1970 | $1.50 | 8.40% | 49.69% | 18.32% |
| 9/1/1965 | 8/31/1970 | $1.50 | 8.42% | 49.84% | 18.32% |
| 10/1/1965 | 9/30/1970 | $1.54 | 9.05% | 54.22% | 18.46% |
| 11/1/1965 | 10/31/1970 | $1.43 | 7.39% | 42.83% | 18.42% |
| 12/1/1965 | 11/30/1970 | $1.39 | 6.81% | 39.01% | 18.40% |
| 1/1/1966 | 12/31/1970 | $1.42 | 7.27% | 42.02% | 18.50% |
| 2/1/1966 | 1/31/1971 | $1.47 | 8.02% | 47.08% | 18.75% |
| 3/1/1966 | 2/28/1971 | $1.48 | 8.09% | 47.55% | 18.75% |
| 4/1/1966 | 3/31/1971 | $1.58 | 9.58% | 57.99% | 18.77% |
| 5/1/1966 | 4/30/1971 | $1.60 | 9.91% | 60.37% | 18.82% |
| 6/1/1966 | 5/31/1971 | $1.70 | 11.19% | 69.94% | 18.48% |
| 7/1/1966 | 6/30/1971 | $1.70 | 11.20% | 70.04% | 18.48% |
| 8/1/1966 | 7/31/1971 | $1.72 | 11.46% | 72.02% | 18.45% |
| 9/1/1966 | 8/31/1971 | $1.97 | 14.54% | 97.19% | 17.84% |
| 10/1/1966 | 9/30/1971 | $2.00 | 14.92% | 100.41% | 17.81% |
| 11/1/1966 | 10/31/1971 | $1.91 | 13.86% | 91.33% | 17.97% |
| 12/1/1966 | 11/30/1971 | $1.85 | 13.13% | 85.29% | 17.96% |
| 1/1/1967 | 12/31/1971 | $2.04 | 15.33% | 104.04% | 18.55% |
| 2/1/1967 | 1/31/1972 | $1.94 | 14.16% | 93.89% | 17.90% |
| 3/1/1967 | 2/29/1972 | $1.99 | 14.72% | 98.66% | 17.96% |
| 4/1/1967 | 3/31/1972 | $1.92 | 13.90% | 91.68% | 17.87% |
| 5/1/1967 | 4/30/1972 | $1.88 | 13.51% | 88.46% | 17.84% |
| 6/1/1967 | 5/31/1972 | $1.92 | 13.95% | 92.14% | 17.78% |
| 7/1/1967 | 6/30/1972 | $1.74 | 11.67% | 73.62% | 17.77% |
| 8/1/1967 | 7/31/1972 | $1.62 | 10.12% | 61.91% | 17.49% |
| 9/1/1967 | 8/31/1972 | $1.67 | 10.78% | 66.88% | 17.53% |
| 10/1/1967 | 9/30/1972 | $1.55 | 9.10% | 54.56% | 17.53% |
| 11/1/1967 | 10/31/1972 | $1.59 | 9.69% | 58.79% | 17.47% |
| 12/1/1967 | 11/30/1972 | $1.68 | 10.99% | 68.44% | 17.57% |
| 1/1/1968 | 12/31/1972 | $1.56 | 9.30% | 55.98% | 17.38% |
| 2/1/1968 | 1/31/1973 | $1.49 | 8.34% | 49.29% | 17.49% |
| 3/1/1968 | 2/28/1973 | $1.53 | 8.82% | 52.62% | 17.38% |
| 4/1/1968 | 3/31/1973 | $1.52 | 8.76% | 52.19% | 17.38% |
| 5/1/1968 | 4/30/1973 | $1.30 | 5.40% | 30.07% | 16.71% |
| 6/1/1968 | 5/31/1973 | $1.18 | 3.36% | 17.95% | 16.61% |
| 7/1/1968 | 6/30/1973 | $1.15 | 2.85% | 15.08% | 16.61% |
| 8/1/1968 | 7/31/1973 | $1.22 | 4.00% | 21.68% | 16.68% |
| 9/1/1968 | 8/31/1973 | $1.12 | 2.24% | 11.74% | 16.72% |
| 10/1/1968 | 9/30/1973 | $1.10 | 1.92% | 9.97% | 16.61% |
| 11/1/1968 | 10/31/1973 | $1.11 | 2.07% | 10.78% | 16.62% |
| 12/1/1968 | 11/30/1973 | $0.89 | -2.35% | -11.22% | 17.69% |
| 1/1/1969 | 12/31/1973 | $0.87 | -2.83% | -13.38% | 17.74% |
| 2/1/1969 | 1/31/1974 | $0.92 | -1.65% | -7.99% | 17.93% |
| 3/1/1969 | 2/28/1974 | $1.02 | 0.47% | 2.38% | 17.58% |
| 4/1/1969 | 3/31/1974 | $0.98 | -0.31% | -1.54% | 17.56% |
| 5/1/1969 | 4/30/1974 | $0.96 | -0.84% | -4.14% | 17.58% |
| 6/1/1969 | 5/31/1974 | $0.91 | -1.96% | -9.41% | 17.78% |
| 7/1/1969 | 6/30/1974 | $0.97 | -0.65% | -3.20% | 17.25% |
| 8/1/1969 | 7/31/1974 | $1.02 | 0.40% | 2.00% | 16.88% |
| 9/1/1969 | 8/31/1974 | $0.88 | -2.52% | -11.99% | 17.29% |
| 10/1/1969 | 9/30/1974 | $0.83 | -3.73% | -17.30% | 17.63% |
| 11/1/1969 | 10/31/1974 | $0.83 | -3.74% | -17.35% | 17.63% |
| 12/1/1969 | 11/30/1974 | $0.82 | -3.79% | -17.57% | 17.64% |
| 1/1/1970 | 12/31/1974 | $0.82 | -3.80% | -17.62% | 17.64% |
| 2/1/1970 | 1/31/1975 | $1.04 | 0.71% | 3.61% | 20.36% |
| 3/1/1970 | 2/28/1975 | $1.08 | 1.51% | 7.78% | 20.55% |
| 4/1/1970 | 3/31/1975 | $1.13 | 2.43% | 12.76% | 20.64% |
| 5/1/1970 | 4/30/1975 | $1.32 | 5.76% | 32.32% | 19.98% |
| 6/1/1970 | 5/31/1975 | $1.51 | 8.60% | 51.07% | 19.62% |
| 7/1/1970 | 6/30/1975 | $1.61 | 9.93% | 60.56% | 19.57% |
| 8/1/1970 | 7/31/1975 | $1.47 | 7.94% | 46.52% | 19.57% |
| 9/1/1970 | 8/31/1975 | $1.35 | 6.24% | 35.34% | 19.59% |
| 10/1/1970 | 9/30/1975 | $1.23 | 4.24% | 23.10% | 19.48% |
| 11/1/1970 | 10/31/1975 | $1.32 | 5.75% | 32.28% | 19.52% |
| 12/1/1970 | 11/30/1975 | $1.36 | 6.30% | 35.73% | 19.54% |
| 1/1/1971 | 12/31/1975 | $1.28 | 5.05% | 27.93% | 19.39% |
| 2/1/1971 | 1/31/1976 | $1.36 | 6.33% | 35.93% | 20.19% |
| 3/1/1971 | 2/29/1976 | $1.40 | 6.91% | 39.64% | 20.27% |
| 4/1/1971 | 3/31/1976 | $1.35 | 6.16% | 34.83% | 20.20% |
| 5/1/1971 | 4/30/1976 | $1.27 | 4.94% | 27.26% | 20.11% |
| 6/1/1971 | 5/31/1976 | $1.27 | 4.93% | 27.22% | 20.11% |
| 7/1/1971 | 6/30/1976 | $1.32 | 5.74% | 32.16% | 20.14% |
| 8/1/1971 | 7/31/1976 | $1.33 | 5.95% | 33.49% | 20.13% |
| 9/1/1971 | 8/31/1976 | $1.28 | 5.08% | 28.09% | 20.09% |
| 10/1/1971 | 9/30/1976 | $1.28 | 5.11% | 28.29% | 20.09% |
| 11/1/1971 | 10/31/1976 | $1.29 | 5.19% | 28.76% | 20.07% |
| 12/1/1971 | 11/30/1976 | $1.32 | 5.78% | 32.45% | 20.09% |
| 1/1/1972 | 12/31/1976 | $1.29 | 5.29% | 29.38% | 19.83% |
| 2/1/1972 | 1/31/1977 | $1.22 | 4.12% | 22.40% | 19.51% |
| 3/1/1972 | 2/28/1977 | $1.17 | 3.26% | 17.40% | 19.41% |
| 4/1/1972 | 3/31/1977 | $1.17 | 3.22% | 17.17% | 19.41% |
| 5/1/1972 | 4/30/1977 | $1.17 | 3.20% | 17.09% | 19.41% |
| 6/1/1972 | 5/31/1977 | $1.18 | 3.43% | 18.40% | 19.40% |
| 7/1/1972 | 6/30/1977 | $1.29 | 5.19% | 28.79% | 19.38% |
| 8/1/1972 | 7/31/1977 | $1.28 | 5.05% | 27.91% | 19.39% |
| 9/1/1972 | 8/31/1977 | $1.25 | 4.50% | 24.61% | 19.34% |
| 10/1/1972 | 9/30/1977 | $1.31 | 5.61% | 31.37% | 19.29% |
| 11/1/1972 | 10/31/1977 | $1.31 | 5.60% | 31.29% | 19.29% |
| 12/1/1972 | 11/30/1977 | $1.29 | 5.17% | 28.64% | 19.21% |
| 1/1/1973 | 12/31/1977 | $1.34 | 6.10% | 34.44% | 19.24% |
| 2/1/1973 | 1/31/1978 | $1.38 | 6.71% | 38.35% | 19.16% |
| 3/1/1973 | 2/28/1978 | $1.43 | 7.43% | 43.11% | 19.11% |
| 4/1/1973 | 3/31/1978 | $1.52 | 8.79% | 52.42% | 19.26% |
| 5/1/1973 | 4/30/1978 | $1.67 | 10.84% | 67.28% | 19.23% |
| 6/1/1973 | 5/31/1978 | $1.81 | 12.58% | 80.85% | 19.17% |
| 7/1/1973 | 6/30/1978 | $1.86 | 13.17% | 85.64% | 19.15% |
| 8/1/1973 | 7/31/1978 | $1.91 | 13.76% | 90.54% | 19.28% |
| 9/1/1973 | 8/31/1978 | $2.11 | 16.12% | 111.09% | 19.23% |
| 10/1/1973 | 9/30/1978 | $2.03 | 15.19% | 102.84% | 19.17% |
| 11/1/1973 | 10/31/1978 | $1.83 | 12.86% | 83.10% | 19.64% |
| 12/1/1973 | 11/30/1978 | $2.13 | 16.28% | 112.59% | 18.30% |
| 1/1/1974 | 12/31/1978 | $2.25 | 17.63% | 125.23% | 18.19% |
| 2/1/1974 | 1/31/1979 | $2.25 | 17.61% | 125.06% | 18.18% |
| 3/1/1974 | 2/28/1979 | $2.18 | 16.83% | 117.69% | 18.22% |
| 4/1/1974 | 3/31/1979 | $2.35 | 18.68% | 135.41% | 18.31% |
| 5/1/1974 | 4/30/1979 | $2.43 | 19.42% | 142.87% | 18.25% |
| 6/1/1974 | 5/31/1979 | $2.54 | 20.49% | 153.92% | 17.99% |
| 7/1/1974 | 6/30/1979 | $2.76 | 22.55% | 176.42% | 17.81% |
| 8/1/1974 | 7/31/1979 | $2.92 | 23.94% | 192.49% | 17.63% |
| 9/1/1974 | 8/31/1979 | $3.43 | 27.96% | 243.10% | 16.93% |
| 10/1/1974 | 9/30/1979 | $3.73 | 30.10% | 272.66% | 16.32% |
| 11/1/1974 | 10/31/1979 | $3.14 | 25.72% | 214.06% | 17.07% |
| 12/1/1974 | 11/30/1979 | $3.44 | 28.01% | 243.71% | 16.78% |
| 1/1/1975 | 12/31/1979 | $3.78 | 30.48% | 278.27% | 16.47% |
| 2/1/1975 | 1/31/1980 | $3.30 | 26.94% | 229.63% | 13.81% |
| 3/1/1975 | 2/29/1980 | $3.04 | 24.89% | 203.89% | 13.70% |
| 4/1/1975 | 3/31/1980 | $2.54 | 20.54% | 154.48% | 15.08% |
| 5/1/1975 | 4/30/1980 | $2.60 | 21.04% | 159.84% | 15.18% |
| 6/1/1975 | 5/31/1980 | $2.65 | 21.48% | 164.55% | 15.27% |
| 7/1/1975 | 6/30/1980 | $2.67 | 21.73% | 167.27% | 15.30% |
| 8/1/1975 | 7/31/1980 | $2.94 | 24.08% | 194.07% | 15.21% |
| 9/1/1975 | 8/31/1980 | $3.17 | 25.92% | 216.58% | 15.02% |
| 10/1/1975 | 9/30/1980 | $3.35 | 27.34% | 234.81% | 14.84% |
| 11/1/1975 | 10/31/1980 | $3.27 | 26.74% | 227.04% | 14.79% |
| 12/1/1975 | 11/30/1980 | $3.29 | 26.86% | 228.61% | 14.80% |
| 1/1/1976 | 12/31/1980 | $3.26 | 26.63% | 225.61% | 14.83% |
| 2/1/1976 | 1/31/1981 | $2.83 | 23.13% | 182.98% | 13.53% |
| 3/1/1976 | 2/28/1981 | $2.72 | 22.17% | 172.11% | 13.46% |
| 4/1/1976 | 3/31/1981 | $2.86 | 23.38% | 185.94% | 13.59% |
| 5/1/1976 | 4/30/1981 | $2.94 | 24.11% | 194.41% | 13.53% |
| 6/1/1976 | 5/31/1981 | $2.99 | 24.49% | 198.98% | 13.46% |
| 7/1/1976 | 6/30/1981 | $2.91 | 23.84% | 191.23% | 13.45% |
| 8/1/1976 | 7/31/1981 | $2.84 | 23.18% | 183.54% | 13.58% |
| 9/1/1976 | 8/31/1981 | $2.75 | 22.38% | 174.51% | 13.76% |
| 10/1/1976 | 9/30/1981 | $2.56 | 20.65% | 155.63% | 14.22% |
| 11/1/1976 | 10/31/1981 | $2.78 | 22.69% | 178.00% | 14.07% |
| 12/1/1976 | 11/30/1981 | $2.88 | 23.53% | 187.61% | 14.20% |
| 1/1/1977 | 12/31/1981 | $2.60 | 21.05% | 159.92% | 13.90% |
| 2/1/1977 | 1/31/1982 | $2.48 | 19.92% | 148.02% | 13.98% |
| 3/1/1977 | 2/28/1982 | $2.38 | 18.97% | 138.37% | 14.15% |
| 4/1/1977 | 3/31/1982 | $2.31 | 18.26% | 131.33% | 14.21% |
| 5/1/1977 | 4/30/1982 | $2.37 | 18.79% | 136.51% | 14.27% |
| 6/1/1977 | 5/31/1982 | $2.30 | 18.12% | 129.96% | 14.36% |
| 7/1/1977 | 6/30/1982 | $2.11 | 16.10% | 110.93% | 14.51% |
| 8/1/1977 | 7/31/1982 | $2.08 | 15.83% | 108.46% | 14.54% |
| 9/1/1977 | 8/31/1982 | $2.19 | 16.97% | 118.97% | 14.67% |
| 10/1/1977 | 9/30/1982 | $2.19 | 16.92% | 118.54% | 14.67% |
| 11/1/1977 | 10/31/1982 | $2.38 | 18.97% | 138.30% | 15.08% |
| 12/1/1977 | 11/30/1982 | $2.48 | 19.91% | 147.89% | 15.29% |
| 1/1/1978 | 12/31/1982 | $2.47 | 19.79% | 146.64% | 15.28% |
| 2/1/1978 | 1/31/1983 | $2.60 | 21.03% | 159.67% | 15.31% |
| 3/1/1978 | 2/28/1983 | $2.69 | 21.88% | 168.98% | 15.36% |
| 4/1/1978 | 3/31/1983 | $2.65 | 21.53% | 165.11% | 15.29% |
| 5/1/1978 | 4/30/1983 | $2.69 | 21.90% | 169.16% | 15.38% |
| 6/1/1978 | 5/31/1983 | $2.67 | 21.69% | 166.81% | 15.36% |
| 7/1/1978 | 6/30/1983 | $2.70 | 21.94% | 169.60% | 15.36% |
| 8/1/1978 | 7/31/1983 | $2.50 | 20.12% | 150.12% | 15.21% |
| 9/1/1978 | 8/31/1983 | $2.34 | 18.54% | 134.04% | 15.12% |
| 10/1/1978 | 9/30/1983 | $2.38 | 18.91% | 137.75% | 15.12% |
| 11/1/1978 | 10/31/1983 | $2.54 | 20.47% | 153.80% | 14.54% |
| 12/1/1978 | 11/30/1983 | $2.66 | 21.58% | 165.68% | 14.52% |
| 1/1/1979 | 12/31/1983 | $2.62 | 21.23% | 161.87% | 14.52% |
| 2/1/1979 | 1/31/1984 | $2.52 | 20.28% | 151.76% | 14.41% |
| 3/1/1979 | 2/29/1984 | $2.49 | 20.00% | 148.88% | 14.46% |
| 4/1/1979 | 3/31/1984 | $2.40 | 19.15% | 140.12% | 14.29% |
| 5/1/1979 | 4/30/1984 | $2.36 | 18.74% | 136.01% | 14.32% |
| 6/1/1979 | 5/31/1984 | $2.25 | 17.59% | 124.84% | 14.67% |
| 7/1/1979 | 6/30/1984 | $2.18 | 16.92% | 118.46% | 14.62% |
| 8/1/1979 | 7/31/1984 | $2.06 | 15.56% | 106.10% | 14.81% |
| 9/1/1979 | 8/31/1984 | $2.14 | 16.39% | 113.60% | 15.16% |
| 10/1/1979 | 9/30/1984 | $2.13 | 16.33% | 113.05% | 15.17% |
| 11/1/1979 | 10/31/1984 | $2.38 | 18.89% | 137.56% | 14.28% |
| 12/1/1979 | 11/30/1984 | $2.28 | 17.89% | 127.70% | 14.26% |
| 1/1/1980 | 12/31/1984 | $2.23 | 17.38% | 122.85% | 14.21% |
| 2/1/1980 | 1/31/1985 | $2.25 | 17.60% | 124.88% | 14.29% |
| 3/1/1980 | 2/28/1985 | $2.30 | 18.12% | 129.95% | 14.24% |
| 4/1/1980 | 3/31/1985 | $2.66 | 21.64% | 166.34% | 12.76% |
| 5/1/1980 | 4/30/1985 | $2.51 | 20.20% | 150.91% | 12.63% |
| 6/1/1980 | 5/31/1985 | $2.45 | 19.67% | 145.40% | 12.49% |
| 7/1/1980 | 6/30/1985 | $2.39 | 19.03% | 138.98% | 12.43% |
| 8/1/1980 | 7/31/1985 | $2.33 | 18.40% | 132.70% | 12.29% |
| 9/1/1980 | 8/31/1985 | $2.27 | 17.77% | 126.57% | 12.25% |
| 10/1/1980 | 9/30/1985 | $2.20 | 17.13% | 120.42% | 12.26% |
| 11/1/1980 | 10/31/1985 | $2.25 | 17.62% | 125.09% | 12.33% |
| 12/1/1980 | 11/30/1985 | $2.31 | 18.24% | 131.15% | 12.48% |
| 1/1/1981 | 12/31/1985 | $2.42 | 19.29% | 141.59% | 12.46% |
| 2/1/1981 | 1/31/1986 | $2.46 | 19.76% | 146.31% | 12.46% |
| 3/1/1981 | 2/28/1986 | $2.64 | 21.45% | 164.21% | 12.82% |
| 4/1/1981 | 3/31/1986 | $2.65 | 21.49% | 164.65% | 12.83% |
| 5/1/1981 | 4/30/1986 | $2.67 | 21.69% | 166.88% | 12.84% |
| 6/1/1981 | 5/31/1986 | $2.72 | 22.17% | 172.20% | 12.80% |
| 7/1/1981 | 6/30/1986 | $2.79 | 22.82% | 179.46% | 12.81% |
| 8/1/1981 | 7/31/1986 | $2.75 | 22.41% | 174.79% | 12.95% |
| 9/1/1981 | 8/31/1986 | $3.01 | 24.66% | 201.00% | 12.81% |
| 10/1/1981 | 9/30/1986 | $3.06 | 25.11% | 206.50% | 12.61% |
| 11/1/1981 | 10/31/1986 | $2.95 | 24.12% | 194.61% | 12.56% |
| 12/1/1981 | 11/30/1986 | $2.84 | 23.25% | 184.39% | 12.42% |
| 1/1/1982 | 12/31/1986 | $2.88 | 23.54% | 187.75% | 12.36% |
| 2/1/1982 | 1/31/1987 | $3.21 | 26.30% | 221.39% | 12.73% |
| 3/1/1982 | 2/28/1987 | $3.48 | 28.30% | 247.60% | 12.54% |
| 4/1/1982 | 3/31/1987 | $3.66 | 29.64% | 266.20% | 12.44% |
| 5/1/1982 | 4/30/1987 | $3.54 | 28.75% | 253.75% | 12.43% |
| 6/1/1982 | 5/31/1987 | $3.67 | 29.72% | 267.28% | 12.28% |
| 7/1/1982 | 6/30/1987 | $3.97 | 31.78% | 297.43% | 11.94% |
| 8/1/1982 | 7/31/1987 | $4.19 | 33.16% | 318.61% | 11.85% |
| 9/1/1982 | 8/31/1987 | $4.11 | 32.67% | 310.96% | 11.77% |
| 10/1/1982 | 9/30/1987 | $4.01 | 32.04% | 301.30% | 11.84% |
| 11/1/1982 | 10/31/1987 | $2.87 | 23.43% | 186.51% | 15.73% |
| 12/1/1982 | 11/30/1987 | $2.58 | 20.89% | 158.22% | 15.69% |
| 1/1/1983 | 12/31/1987 | $2.67 | 21.69% | 166.88% | 15.82% |
| 2/1/1983 | 1/31/1988 | $2.66 | 21.60% | 165.87% | 15.81% |
| 3/1/1983 | 2/29/1988 | $2.72 | 22.15% | 171.98% | 15.93% |
| 4/1/1983 | 3/31/1988 | $2.68 | 21.84% | 168.50% | 15.89% |
| 5/1/1983 | 4/30/1988 | $2.57 | 20.76% | 156.83% | 15.72% |
| 6/1/1983 | 5/31/1988 | $2.47 | 19.86% | 147.36% | 15.73% |
| 7/1/1983 | 6/30/1988 | $2.50 | 20.11% | 150.00% | 15.75% |
| 8/1/1983 | 7/31/1988 | $2.52 | 20.34% | 152.37% | 15.73% |
| 9/1/1983 | 8/31/1988 | $2.46 | 19.74% | 146.14% | 15.85% |
| 10/1/1983 | 9/30/1988 | $2.47 | 19.87% | 147.49% | 15.85% |
| 11/1/1983 | 10/31/1988 | $2.58 | 20.85% | 157.73% | 15.76% |
| 12/1/1983 | 11/30/1988 | $2.49 | 20.05% | 149.33% | 15.75% |
| 1/1/1984 | 12/31/1988 | $2.51 | 20.26% | 151.50% | 15.75% |
| 2/1/1984 | 1/31/1989 | $2.60 | 21.09% | 160.38% | 15.83% |
| 3/1/1984 | 2/28/1989 | $2.67 | 21.69% | 166.88% | 15.74% |
| 4/1/1984 | 3/31/1989 | $2.65 | 21.48% | 164.55% | 15.74% |
| 5/1/1984 | 4/30/1989 | $2.79 | 22.78% | 178.99% | 15.76% |
| 6/1/1984 | 5/31/1989 | $3.02 | 24.78% | 202.49% | 15.33% |
| 7/1/1984 | 6/30/1989 | $2.97 | 24.36% | 197.42% | 15.37% |
| 8/1/1984 | 7/31/1989 | $3.27 | 26.72% | 226.76% | 15.21% |
| 9/1/1984 | 8/31/1989 | $3.03 | 24.85% | 203.36% | 14.79% |
| 10/1/1984 | 9/30/1989 | $3.14 | 25.70% | 213.84% | 14.76% |
| 11/1/1984 | 10/31/1989 | $2.98 | 24.38% | 197.70% | 15.05% |
| 12/1/1984 | 11/30/1989 | $3.02 | 24.77% | 202.39% | 15.01% |
| 1/1/1985 | 12/31/1989 | $3.04 | 24.93% | 204.27% | 15.02% |
| 2/1/1985 | 1/31/1990 | $2.69 | 21.88% | 168.90% | 15.06% |
| 3/1/1985 | 2/28/1990 | $2.71 | 22.03% | 170.55% | 15.06% |
| 4/1/1985 | 3/31/1990 | $2.65 | 21.56% | 165.47% | 15.09% |
| 5/1/1985 | 4/30/1990 | $2.59 | 20.96% | 158.93% | 15.19% |
| 6/1/1985 | 5/31/1990 | $2.67 | 21.68% | 166.75% | 15.36% |
| 7/1/1985 | 6/30/1990 | $2.65 | 21.50% | 164.82% | 15.37% |
| 8/1/1985 | 7/31/1990 | $2.57 | 20.75% | 156.69% | 15.37% |
| 9/1/1985 | 8/31/1990 | $2.24 | 17.53% | 124.24% | 16.50% |
| 10/1/1985 | 9/30/1990 | $2.04 | 15.30% | 103.73% | 17.19% |
| 11/1/1985 | 10/31/1990 | $1.94 | 14.15% | 93.83% | 17.15% |
| 12/1/1985 | 11/30/1990 | $1.86 | 13.22% | 86.08% | 17.02% |
| 1/1/1986 | 12/31/1990 | $1.84 | 12.96% | 83.94% | 16.99% |
| 2/1/1986 | 1/31/1991 | $1.90 | 13.71% | 90.13% | 17.11% |
| 3/1/1986 | 2/28/1991 | $1.95 | 14.28% | 94.91% | 17.38% |
| 4/1/1986 | 3/31/1991 | $1.89 | 13.63% | 89.45% | 17.26% |
| 5/1/1986 | 4/30/1991 | $1.86 | 13.17% | 85.60% | 17.24% |
| 6/1/1986 | 5/31/1991 | $1.89 | 13.57% | 88.90% | 17.27% |
| 7/1/1986 | 6/30/1991 | $1.75 | 11.85% | 75.03% | 17.41% |
| 8/1/1986 | 7/31/1991 | $1.88 | 13.48% | 88.21% | 17.26% |
| 9/1/1986 | 8/31/1991 | $1.82 | 12.67% | 81.55% | 17.15% |
| 10/1/1986 | 9/30/1991 | $1.90 | 13.69% | 89.95% | 16.97% |
| 11/1/1986 | 10/31/1991 | $1.92 | 13.91% | 91.77% | 16.96% |
| 12/1/1986 | 11/30/1991 | $1.79 | 12.37% | 79.14% | 17.14% |
| 1/1/1987 | 12/31/1991 | $1.94 | 14.13% | 93.63% | 17.38% |
| 2/1/1987 | 1/31/1992 | $1.85 | 13.07% | 84.81% | 17.02% |
| 3/1/1987 | 2/29/1992 | $1.81 | 12.65% | 81.41% | 16.97% |
| 4/1/1987 | 3/31/1992 | $1.71 | 11.31% | 70.84% | 17.00% |
| 5/1/1987 | 4/30/1992 | $1.70 | 11.21% | 70.12% | 17.00% |
| 6/1/1987 | 5/31/1992 | $1.70 | 11.23% | 70.23% | 17.00% |
| 7/1/1987 | 6/30/1992 | $1.59 | 9.68% | 58.72% | 17.06% |
| 8/1/1987 | 7/31/1992 | $1.55 | 9.12% | 54.68% | 17.00% |
| 9/1/1987 | 8/31/1992 | $1.46 | 7.93% | 46.48% | 16.98% |
| 10/1/1987 | 9/30/1992 | $1.48 | 8.13% | 47.79% | 16.98% |
| 11/1/1987 | 10/31/1992 | $1.91 | 13.79% | 90.75% | 13.48% |
| 12/1/1987 | 11/30/1992 | $2.05 | 15.44% | 104.99% | 13.39% |
| 1/1/1988 | 12/31/1992 | $1.99 | 14.70% | 98.56% | 13.21% |
| 2/1/1988 | 1/31/1993 | $1.96 | 14.37% | 95.70% | 13.15% |
| 3/1/1988 | 2/28/1993 | $1.86 | 13.18% | 85.74% | 12.89% |
| 4/1/1988 | 3/31/1993 | $1.88 | 13.47% | 88.07% | 12.94% |
| 5/1/1988 | 4/30/1993 | $1.86 | 13.18% | 85.71% | 12.93% |
| 6/1/1988 | 5/31/1993 | $1.94 | 14.15% | 93.83% | 12.97% |
| 7/1/1988 | 6/30/1993 | $1.86 | 13.21% | 85.93% | 12.93% |
| 8/1/1988 | 7/31/1993 | $1.89 | 13.62% | 89.35% | 12.94% |
| 9/1/1988 | 8/31/1993 | $2.05 | 15.46% | 105.23% | 12.89% |
| 10/1/1988 | 9/30/1993 | $2.02 | 15.15% | 102.42% | 12.87% |
| 11/1/1988 | 10/31/1993 | $2.03 | 15.25% | 103.35% | 12.87% |
| 12/1/1988 | 11/30/1993 | $1.99 | 14.74% | 98.88% | 12.94% |
| 1/1/1989 | 12/31/1993 | $2.07 | 15.61% | 106.52% | 13.11% |
| 2/1/1989 | 1/31/1994 | $2.05 | 15.49% | 105.43% | 13.08% |
| 3/1/1989 | 2/28/1994 | $2.04 | 15.31% | 103.90% | 13.10% |
| 4/1/1989 | 3/31/1994 | $1.91 | 13.81% | 90.94% | 13.34% |
| 5/1/1989 | 4/30/1994 | $1.84 | 13.00% | 84.25% | 13.23% |
| 6/1/1989 | 5/31/1994 | $1.82 | 12.70% | 81.80% | 13.24% |
| 7/1/1989 | 6/30/1994 | $1.81 | 12.61% | 81.10% | 13.25% |
| 8/1/1989 | 7/31/1994 | $1.75 | 11.87% | 75.19% | 13.10% |
| 9/1/1989 | 8/31/1994 | $1.79 | 12.36% | 79.06% | 13.17% |
| 10/1/1989 | 9/30/1994 | $1.73 | 11.57% | 72.84% | 13.16% |
| 11/1/1989 | 10/31/1994 | $1.82 | 12.75% | 82.25% | 12.91% |
| 12/1/1989 | 11/30/1994 | $1.72 | 11.51% | 72.40% | 13.12% |
| 1/1/1990 | 12/31/1994 | $1.68 | 10.92% | 67.91% | 13.10% |
| 2/1/1990 | 1/31/1995 | $1.74 | 11.68% | 73.70% | 12.90% |
| 3/1/1990 | 2/28/1995 | $1.75 | 11.87% | 75.20% | 12.91% |
| 4/1/1990 | 3/31/1995 | $1.80 | 12.48% | 80.03% | 12.91% |
| 5/1/1990 | 4/30/1995 | $1.90 | 13.67% | 89.78% | 12.82% |
| 6/1/1990 | 5/31/1995 | $1.81 | 12.56% | 80.69% | 12.53% |
| 7/1/1990 | 6/30/1995 | $1.84 | 12.93% | 83.70% | 12.54% |
| 8/1/1990 | 7/31/1995 | $1.92 | 13.95% | 92.09% | 12.62% |
| 9/1/1990 | 8/31/1995 | $2.19 | 17.02% | 119.45% | 11.19% |
| 10/1/1990 | 9/30/1995 | $2.46 | 19.76% | 146.37% | 10.05% |
| 11/1/1990 | 10/31/1995 | $2.40 | 19.13% | 139.92% | 10.23% |
| 12/1/1990 | 11/30/1995 | $2.42 | 19.36% | 142.28% | 10.25% |
| 1/1/1991 | 12/31/1995 | $2.42 | 19.34% | 142.06% | 10.25% |
| 2/1/1991 | 1/31/1996 | $2.34 | 18.52% | 133.90% | 10.07% |
| 3/1/1991 | 2/29/1996 | $2.14 | 16.40% | 113.66% | 9.06% |
| 4/1/1991 | 3/31/1996 | $2.11 | 16.15% | 111.43% | 9.03% |
| 5/1/1991 | 4/30/1996 | $2.18 | 16.89% | 118.19% | 9.12% |
| 6/1/1991 | 5/31/1996 | $2.16 | 16.62% | 115.73% | 9.08% |
| 7/1/1991 | 6/30/1996 | $2.23 | 17.41% | 123.14% | 8.78% |
| 8/1/1991 | 7/31/1996 | $2.05 | 15.48% | 105.39% | 9.24% |
| 9/1/1991 | 8/31/1996 | $2.08 | 15.79% | 108.12% | 9.27% |
| 10/1/1991 | 9/30/1996 | $2.15 | 16.52% | 114.76% | 9.29% |
| 11/1/1991 | 10/31/1996 | $2.12 | 16.23% | 112.14% | 9.29% |
| 12/1/1991 | 11/30/1996 | $2.31 | 18.26% | 131.31% | 9.02% |
| 1/1/1992 | 12/31/1996 | $2.16 | 16.63% | 115.83% | 8.57% |
| 2/1/1992 | 1/31/1997 | $2.13 | 16.28% | 112.58% | 8.47% |
| 3/1/1992 | 2/28/1997 | $2.09 | 15.89% | 109.05% | 8.45% |
| 4/1/1992 | 3/31/1997 | $2.08 | 15.83% | 108.49% | 8.47% |
| 5/1/1992 | 4/30/1997 | $2.08 | 15.82% | 108.37% | 8.48% |
| 6/1/1992 | 5/31/1997 | $2.20 | 17.09% | 120.09% | 8.90% |
| 7/1/1992 | 6/30/1997 | $2.38 | 18.99% | 138.49% | 8.78% |
| 8/1/1992 | 7/31/1997 | $2.46 | 19.73% | 146.00% | 8.89% |
| 9/1/1992 | 8/31/1997 | $2.46 | 19.70% | 145.76% | 8.90% |
| 10/1/1992 | 9/30/1997 | $2.58 | 20.90% | 158.30% | 9.07% |
| 11/1/1992 | 10/31/1997 | $2.45 | 19.60% | 144.72% | 9.47% |
| 12/1/1992 | 11/30/1997 | $2.33 | 18.46% | 133.25% | 9.47% |
| 1/1/1993 | 12/31/1997 | $2.28 | 17.89% | 127.74% | 9.44% |
| 2/1/1993 | 1/31/1998 | $2.20 | 17.12% | 120.38% | 9.46% |
| 3/1/1993 | 2/28/1998 | $2.33 | 18.43% | 132.97% | 9.83% |
| 4/1/1993 | 3/31/1998 | $2.33 | 18.45% | 133.14% | 9.84% |
| 5/1/1993 | 4/30/1998 | $2.34 | 18.53% | 134.00% | 9.84% |
| 6/1/1993 | 5/31/1998 | $2.18 | 16.88% | 118.16% | 9.99% |
| 7/1/1993 | 6/30/1998 | $2.16 | 16.63% | 115.77% | 10.04% |
| 8/1/1993 | 7/31/1998 | $2.04 | 15.31% | 103.83% | 10.27% |
| 9/1/1993 | 8/31/1998 | $1.62 | 10.13% | 62.02% | 12.89% |
| 10/1/1993 | 9/30/1998 | $1.64 | 10.38% | 63.87% | 12.91% |
| 11/1/1993 | 10/31/1998 | $1.69 | 11.06% | 68.99% | 13.07% |
| 12/1/1993 | 11/30/1998 | $1.81 | 12.66% | 81.49% | 13.15% |
| 1/1/1994 | 12/31/1998 | $1.76 | 11.94% | 75.77% | 12.98% |
| 2/1/1994 | 1/31/1999 | $1.69 | 11.00% | 68.53% | 12.88% |
| 3/1/1994 | 2/28/1999 | $1.63 | 10.21% | 62.62% | 13.05% |
| 4/1/1994 | 3/31/1999 | $1.75 | 11.89% | 75.35% | 12.85% |
| 5/1/1994 | 4/30/1999 | $1.89 | 13.59% | 89.07% | 13.35% |
| 6/1/1994 | 5/31/1999 | $1.89 | 13.62% | 89.36% | 13.35% |
| 7/1/1994 | 6/30/1999 | $2.02 | 15.14% | 102.34% | 13.49% |
| 8/1/1994 | 7/31/1999 | $1.96 | 14.46% | 96.50% | 13.52% |
| 9/1/1994 | 8/31/1999 | $1.87 | 13.30% | 86.68% | 13.47% |
| 10/1/1994 | 9/30/1999 | $1.84 | 12.96% | 83.88% | 13.53% |
| 11/1/1994 | 10/31/1999 | $1.85 | 13.10% | 85.07% | 13.52% |
| 12/1/1994 | 11/30/1999 | $1.99 | 14.74% | 98.89% | 13.32% |
| 1/1/1995 | 12/31/1999 | $2.10 | 16.01% | 110.12% | 13.47% |
| 2/1/1995 | 1/31/2000 | $2.07 | 15.67% | 107.04% | 13.54% |
| 3/1/1995 | 2/29/2000 | $2.07 | 15.62% | 106.61% | 13.54% |
| 4/1/1995 | 3/31/2000 | $2.10 | 15.95% | 109.62% | 13.57% |
| 5/1/1995 | 4/30/2000 | $1.95 | 14.31% | 95.17% | 13.79% |
| 6/1/1995 | 5/31/2000 | $1.88 | 13.48% | 88.17% | 13.84% |
| 7/1/1995 | 6/30/2000 | $1.88 | 13.51% | 88.47% | 13.85% |
| 8/1/1995 | 7/31/2000 | $1.79 | 12.39% | 79.32% | 13.78% |
| 9/1/1995 | 8/31/2000 | $1.86 | 13.19% | 85.81% | 13.86% |
| 10/1/1995 | 9/30/2000 | $1.78 | 12.21% | 77.91% | 13.96% |
| 11/1/1995 | 10/31/2000 | $1.80 | 12.45% | 79.82% | 13.90% |
| 12/1/1995 | 11/30/2000 | $1.67 | 10.84% | 67.30% | 14.09% |
| 1/1/1996 | 12/31/2000 | $1.73 | 11.61% | 73.15% | 14.25% |
| 2/1/1996 | 1/31/2001 | $1.79 | 12.29% | 78.53% | 14.37% |
| 3/1/1996 | 2/28/2001 | $1.70 | 11.19% | 69.93% | 14.51% |
| 4/1/1996 | 3/31/2001 | $1.58 | 9.64% | 58.43% | 14.73% |
| 5/1/1996 | 4/30/2001 | $1.61 | 10.01% | 61.09% | 14.82% |
| 6/1/1996 | 5/31/2001 | $1.62 | 10.12% | 61.96% | 14.84% |
| 7/1/1996 | 6/30/2001 | $1.65 | 10.54% | 65.04% | 14.81% |
| 8/1/1996 | 7/31/2001 | $1.71 | 11.34% | 71.07% | 14.60% |
| 9/1/1996 | 8/31/2001 | $1.63 | 10.29% | 63.21% | 14.61% |
| 10/1/1996 | 9/30/2001 | $1.39 | 6.87% | 39.42% | 15.67% |
| 11/1/1996 | 10/31/2001 | $1.44 | 7.51% | 43.62% | 15.71% |
| 12/1/1996 | 11/30/2001 | $1.48 | 8.14% | 47.92% | 15.92% |
| 1/1/1997 | 12/31/2001 | $1.54 | 8.95% | 53.51% | 15.99% |
| 2/1/1997 | 1/31/2002 | $1.49 | 8.36% | 49.40% | 15.96% |
| 3/1/1997 | 2/28/2002 | $1.48 | 8.15% | 47.96% | 15.97% |
| 4/1/1997 | 3/31/2002 | $1.62 | 10.19% | 62.45% | 16.13% |
| 5/1/1997 | 4/30/2002 | $1.64 | 10.34% | 63.57% | 16.12% |
| 6/1/1997 | 5/31/2002 | $1.51 | 8.58% | 50.95% | 15.88% |
| 7/1/1997 | 6/30/2002 | $1.37 | 6.56% | 37.39% | 15.95% |
| 8/1/1997 | 7/31/2002 | $1.18 | 3.33% | 17.78% | 16.58% |
| 9/1/1997 | 8/31/2002 | $1.20 | 3.70% | 19.94% | 16.55% |
| 10/1/1997 | 9/30/2002 | $1.03 | 0.61% | 3.10% | 16.92% |
| 11/1/1997 | 10/31/2002 | $1.12 | 2.32% | 12.12% | 16.86% |
| 12/1/1997 | 11/30/2002 | $1.21 | 3.93% | 21.27% | 17.13% |
| 1/1/1998 | 12/31/2002 | $1.16 | 2.99% | 15.86% | 17.24% |
| 2/1/1998 | 1/31/2003 | $1.14 | 2.74% | 14.45% | 17.26% |
| 3/1/1998 | 2/28/2003 | $1.04 | 0.78% | 3.97% | 17.00% |
| 4/1/1998 | 3/31/2003 | $0.99 | -0.21% | -1.05% | 16.88% |
| 5/1/1998 | 4/30/2003 | $1.07 | 1.39% | 7.14% | 17.42% |
| 6/1/1998 | 5/31/2003 | $1.21 | 3.91% | 21.12% | 17.82% |
| 7/1/1998 | 6/30/2003 | $1.27 | 4.88% | 26.90% | 17.84% |
| 8/1/1998 | 7/31/2003 | $1.38 | 6.63% | 37.83% | 17.84% |
| 9/1/1998 | 8/31/2003 | $1.73 | 11.54% | 72.68% | 16.09% |
| 10/1/1998 | 9/30/2003 | $1.69 | 11.07% | 69.07% | 16.07% |
| 11/1/1998 | 10/31/2003 | $1.72 | 11.52% | 72.50% | 16.23% |
| 12/1/1998 | 11/30/2003 | $1.68 | 10.97% | 68.29% | 16.13% |
| 1/1/1999 | 12/31/2003 | $1.72 | 11.48% | 72.20% | 16.21% |
| 2/1/1999 | 1/31/2004 | $1.78 | 12.22% | 77.95% | 16.25% |
| 3/1/1999 | 2/29/2004 | $1.89 | 13.62% | 89.37% | 16.10% |
| 4/1/1999 | 3/31/2004 | $1.85 | 13.11% | 85.14% | 16.08% |
| 5/1/1999 | 4/30/2004 | $1.64 | 10.37% | 63.81% | 15.79% |
| 6/1/1999 | 5/31/2004 | $1.63 | 10.31% | 63.37% | 15.79% |
| 7/1/1999 | 6/30/2004 | $1.60 | 9.80% | 59.59% | 15.67% |
| 8/1/1999 | 7/31/2004 | $1.55 | 9.13% | 54.80% | 15.79% |
| 9/1/1999 | 8/31/2004 | $1.57 | 9.46% | 57.15% | 15.77% |
| 10/1/1999 | 9/30/2004 | $1.66 | 10.68% | 66.06% | 15.76% |
| 11/1/1999 | 10/31/2004 | $1.68 | 10.88% | 67.63% | 15.77% |
| 12/1/1999 | 11/30/2004 | $1.75 | 11.86% | 75.13% | 16.02% |
| 1/1/2000 | 12/31/2004 | $1.72 | 11.51% | 72.44% | 15.94% |
| 2/1/2000 | 1/31/2005 | $1.74 | 11.77% | 74.42% | 15.89% |
| 3/1/2000 | 2/28/2005 | $1.76 | 12.03% | 76.48% | 15.92% |
| 4/1/2000 | 3/31/2005 | $1.66 | 10.73% | 66.44% | 15.93% |
| 5/1/2000 | 4/30/2005 | $1.67 | 10.85% | 67.40% | 15.90% |
| 6/1/2000 | 5/31/2005 | $1.76 | 11.97% | 76.02% | 15.90% |
| 7/1/2000 | 6/30/2005 | $1.77 | 12.09% | 76.91% | 15.91% |
| 8/1/2000 | 7/31/2005 | $1.87 | 13.35% | 87.14% | 16.00% |
| 9/1/2000 | 8/31/2005 | $1.79 | 12.32% | 78.76% | 15.94% |
| 10/1/2000 | 9/30/2005 | $1.87 | 13.35% | 87.11% | 15.85% |
| 11/1/2000 | 10/31/2005 | $1.86 | 13.20% | 85.90% | 15.88% |
| 12/1/2000 | 11/30/2005 | $2.03 | 15.20% | 102.87% | 15.74% |
| 1/1/2001 | 12/31/2005 | $1.96 | 14.35% | 95.52% | 15.61% |
| 2/1/2001 | 1/31/2006 | $1.98 | 14.63% | 97.91% | 15.69% |
| 3/1/2001 | 2/28/2006 | $2.06 | 15.51% | 105.61% | 15.55% |
| 4/1/2001 | 3/31/2006 | $2.23 | 17.43% | 123.34% | 15.33% |
| 5/1/2001 | 4/30/2006 | $2.16 | 16.69% | 116.31% | 15.21% |
| 6/1/2001 | 5/31/2006 | $2.01 | 14.96% | 100.81% | 15.44% |
| 7/1/2001 | 6/30/2006 | $1.98 | 14.59% | 97.59% | 15.46% |
| 8/1/2001 | 7/31/2006 | $1.99 | 14.76% | 99.07% | 15.43% |
| 9/1/2001 | 8/31/2006 | $2.07 | 15.72% | 107.48% | 15.39% |
| 10/1/2001 | 9/30/2006 | $2.39 | 19.05% | 139.18% | 14.16% |
| 11/1/2001 | 10/31/2006 | $2.41 | 19.27% | 141.35% | 14.19% |
| 12/1/2001 | 11/30/2006 | $2.32 | 18.37% | 132.37% | 13.96% |
| 1/1/2002 | 12/31/2006 | $2.28 | 17.90% | 127.76% | 13.91% |
| 2/1/2002 | 1/31/2007 | $2.31 | 18.22% | 130.91% | 13.90% |
| 3/1/2002 | 2/28/2007 | $2.30 | 18.18% | 130.50% | 13.91% |
| 4/1/2002 | 3/31/2007 | $2.19 | 17.02% | 119.41% | 13.68% |
| 5/1/2002 | 4/30/2007 | $2.24 | 17.52% | 124.17% | 13.70% |
| 6/1/2002 | 5/31/2007 | $2.35 | 18.59% | 134.58% | 13.70% |
| 7/1/2002 | 6/30/2007 | $2.45 | 19.60% | 144.71% | 13.44% |
| 8/1/2002 | 7/31/2007 | $2.64 | 21.43% | 164.00% | 12.51% |
| 9/1/2002 | 8/31/2007 | $2.61 | 21.17% | 161.22% | 12.55% |
| 10/1/2002 | 9/30/2007 | $2.95 | 24.18% | 195.35% | 11.54% |
| 11/1/2002 | 10/31/2007 | $2.92 | 23.89% | 191.81% | 11.51% |
| 12/1/2002 | 11/30/2007 | $2.54 | 20.46% | 153.60% | 11.89% |
| 1/1/2003 | 12/31/2007 | $2.62 | 21.23% | 161.88% | 11.67% |
| 2/1/2003 | 1/31/2008 | $2.50 | 20.07% | 149.57% | 12.12% |
| 3/1/2003 | 2/29/2008 | $2.53 | 20.38% | 152.79% | 12.04% |
| 4/1/2003 | 3/31/2008 | $2.51 | 20.24% | 151.33% | 12.07% |
| 5/1/2003 | 4/30/2008 | $2.38 | 18.90% | 137.65% | 11.53% |
| 6/1/2003 | 5/31/2008 | $2.22 | 17.30% | 122.03% | 10.95% |
| 7/1/2003 | 6/30/2008 | $1.94 | 14.17% | 94.00% | 12.02% |
| 8/1/2003 | 7/31/2008 | $1.85 | 13.08% | 84.86% | 11.92% |
| 9/1/2003 | 8/31/2008 | $1.79 | 12.31% | 78.66% | 11.82% |
| 10/1/2003 | 9/30/2008 | $1.59 | 9.77% | 59.41% | 12.87% |
| 11/1/2003 | 10/31/2008 | $1.15 | 2.88% | 15.25% | 16.11% |
| 12/1/2003 | 11/30/2008 | $1.00 | 0.03% | 0.17% | 16.81% |
| 1/1/2004 | 12/31/2008 | $1.00 | 0.06% | 0.31% | 16.82% |
| 2/1/2004 | 1/31/2009 | $0.87 | -2.81% | -13.30% | 17.38% |
| 3/1/2004 | 2/28/2009 | $0.75 | -5.58% | -24.94% | 18.08% |
| 4/1/2004 | 3/31/2009 | $0.82 | -3.83% | -17.76% | 18.70% |
| 5/1/2004 | 4/30/2009 | $1.02 | 0.32% | 1.62% | 20.56% |
| 6/1/2004 | 5/31/2009 | $1.11 | 2.03% | 10.57% | 20.93% |
| 7/1/2004 | 6/30/2009 | $1.07 | 1.28% | 6.56% | 20.88% |
| 8/1/2004 | 7/31/2009 | $1.23 | 4.17% | 22.65% | 21.31% |
| 9/1/2004 | 8/31/2009 | $1.28 | 5.12% | 28.35% | 21.41% |
| 10/1/2004 | 9/30/2009 | $1.32 | 5.70% | 31.95% | 21.53% |
| 11/1/2004 | 10/31/2009 | $1.24 | 4.34% | 23.68% | 21.64% |
| 12/1/2004 | 11/30/2009 | $1.19 | 3.56% | 19.09% | 21.45% |
| 1/1/2005 | 12/31/2009 | $1.20 | 3.76% | 20.28% | 21.49% |
| 2/1/2005 | 1/31/2010 | $1.19 | 3.55% | 19.05% | 21.52% |
| 3/1/2005 | 2/28/2010 | $1.19 | 3.52% | 18.87% | 21.51% |
| 4/1/2005 | 3/31/2010 | $1.31 | 5.56% | 31.07% | 21.73% |
| 5/1/2005 | 4/30/2010 | $1.42 | 7.27% | 42.06% | 21.69% |
| 6/1/2005 | 5/31/2010 | $1.25 | 4.49% | 24.56% | 22.11% |
| 7/1/2005 | 6/30/2010 | $1.14 | 2.58% | 13.56% | 22.28% |
| 8/1/2005 | 7/31/2010 | $1.16 | 3.06% | 16.29% | 22.41% |
| 9/1/2005 | 8/31/2010 | $1.10 | 1.92% | 9.95% | 22.58% |
| 10/1/2005 | 9/30/2010 | $1.20 | 3.67% | 19.72% | 23.06% |
| 11/1/2005 | 10/31/2010 | $1.28 | 5.02% | 27.74% | 23.05% |
| 12/1/2005 | 11/30/2010 | $1.23 | 4.22% | 22.97% | 22.99% |
| 1/1/2006 | 12/31/2010 | $1.31 | 5.51% | 30.76% | 23.25% |
| 2/1/2006 | 1/31/2011 | $1.24 | 4.35% | 23.72% | 23.09% |
| 3/1/2006 | 2/28/2011 | $1.28 | 5.03% | 27.80% | 23.13% |
| 4/1/2006 | 3/31/2011 | $1.25 | 4.59% | 25.14% | 23.10% |
| 5/1/2006 | 4/30/2011 | $1.25 | 4.64% | 25.47% | 23.10% |
| 6/1/2006 | 5/31/2011 | $1.29 | 5.15% | 28.53% | 23.02% |
| 7/1/2006 | 6/30/2011 | $1.27 | 4.87% | 26.86% | 23.04% |
| 8/1/2006 | 7/31/2011 | $1.25 | 4.60% | 25.23% | 23.07% |
| 9/1/2006 | 8/31/2011 | $1.11 | 2.19% | 11.45% | 23.42% |
| 10/1/2006 | 9/30/2011 | $0.98 | -0.39% | -1.93% | 23.94% |
| 11/1/2006 | 10/31/2011 | $1.05 | 1.04% | 5.33% | 24.45% |
| 12/1/2006 | 11/30/2011 | $1.00 | -0.05% | -0.26% | 24.44% |
| 1/1/2007 | 12/31/2011 | $0.98 | -0.41% | -2.03% | 24.42% |
| 2/1/2007 | 1/31/2012 | $1.03 | 0.63% | 3.17% | 24.61% |
| 3/1/2007 | 2/29/2012 | $1.08 | 1.52% | 7.85% | 24.67% |
| 4/1/2007 | 3/31/2012 | $1.08 | 1.46% | 7.51% | 24.67% |
| 5/1/2007 | 4/30/2012 | $1.02 | 0.47% | 2.37% | 24.66% |
| 6/1/2007 | 5/31/2012 | $0.90 | -1.98% | -9.50% | 24.90% |
| 7/1/2007 | 6/30/2012 | $0.95 | -1.04% | -5.09% | 24.97% |
| 8/1/2007 | 7/31/2012 | $0.98 | -0.46% | -2.29% | 24.93% |
| 9/1/2007 | 8/31/2012 | $1.01 | 0.27% | 1.37% | 24.95% |
| 10/1/2007 | 9/30/2012 | $1.02 | 0.49% | 2.47% | 24.97% |
| 11/1/2007 | 10/31/2012 | $0.99 | -0.21% | -1.04% | 24.96% |
| 12/1/2007 | 11/30/2012 | $1.07 | 1.38% | 7.10% | 24.75% |
| 1/1/2008 | 12/31/2012 | $1.12 | 2.28% | 11.91% | 24.79% |
| 2/1/2008 | 1/31/2013 | $1.26 | 4.72% | 25.92% | 24.70% |
| 3/1/2008 | 2/28/2013 | $1.28 | 5.09% | 28.15% | 24.68% |
| 4/1/2008 | 3/31/2013 | $1.33 | 5.87% | 33.02% | 24.69% |
| 5/1/2008 | 4/30/2013 | $1.29 | 5.30% | 29.46% | 24.65% |
| 6/1/2008 | 5/31/2013 | $1.30 | 5.40% | 30.09% | 24.66% |
| 7/1/2008 | 6/30/2013 | $1.41 | 7.17% | 41.38% | 24.22% |
| 8/1/2008 | 7/31/2013 | $1.50 | 8.48% | 50.25% | 24.33% |
| 9/1/2008 | 8/31/2013 | $1.45 | 7.67% | 44.71% | 24.39% |
| 10/1/2008 | 9/30/2013 | $1.70 | 11.22% | 70.22% | 23.93% |
| 11/1/2008 | 10/31/2013 | $2.27 | 17.79% | 126.75% | 21.50% |
| 12/1/2008 | 11/30/2013 | $2.60 | 21.05% | 159.88% | 20.77% |
| 1/1/2009 | 12/31/2013 | $2.52 | 20.32% | 152.14% | 20.72% |
| 2/1/2009 | 1/31/2014 | $2.71 | 22.05% | 170.82% | 20.13% |
| 3/1/2009 | 2/28/2014 | $3.20 | 26.18% | 219.88% | 19.22% |
| 4/1/2009 | 3/31/2014 | $2.94 | 24.05% | 193.77% | 18.86% |
| 5/1/2009 | 4/30/2014 | $2.44 | 19.57% | 144.42% | 17.17% |
| 6/1/2009 | 5/31/2014 | $2.27 | 17.83% | 127.09% | 16.83% |
| 7/1/2009 | 6/30/2014 | $2.35 | 18.61% | 134.78% | 16.83% |
| 8/1/2009 | 7/31/2014 | $2.06 | 15.54% | 105.91% | 16.42% |
| 9/1/2009 | 8/31/2014 | $2.01 | 15.04% | 101.46% | 16.34% |
| 10/1/2009 | 9/30/2014 | $1.80 | 12.43% | 79.67% | 16.41% |
| 11/1/2009 | 10/31/2014 | $1.92 | 13.88% | 91.53% | 16.23% |
| 12/1/2009 | 11/30/2014 | $1.86 | 13.17% | 85.65% | 16.20% |
| 1/1/2010 | 12/31/2014 | $1.77 | 12.08% | 76.83% | 16.10% |
| 2/1/2010 | 1/31/2015 | $1.76 | 11.94% | 75.80% | 16.13% |
| 3/1/2010 | 2/28/2015 | $1.80 | 12.49% | 80.13% | 16.24% |
| 4/1/2010 | 3/31/2015 | $1.66 | 10.68% | 66.11% | 15.96% |
| 5/1/2010 | 4/30/2015 | $1.63 | 10.22% | 62.67% | 15.90% |
| 6/1/2010 | 5/31/2015 | $1.79 | 12.40% | 79.43% | 15.22% |
| 7/1/2010 | 6/30/2015 | $1.89 | 13.53% | 88.60% | 14.91% |
| 8/1/2010 | 7/31/2015 | $1.71 | 11.30% | 70.79% | 14.69% |
| 9/1/2010 | 8/31/2015 | $1.71 | 11.31% | 70.86% | 14.68% |
| 10/1/2010 | 9/30/2015 | $1.48 | 8.10% | 47.62% | 14.14% |
| 11/1/2010 | 10/31/2015 | $1.52 | 8.73% | 51.99% | 14.33% |
| 12/1/2010 | 11/30/2015 | $1.52 | 8.77% | 52.21% | 14.33% |
| 1/1/2011 | 12/31/2015 | $1.35 | 6.25% | 35.42% | 14.03% |
| 2/1/2011 | 1/31/2016 | $1.25 | 4.49% | 24.53% | 14.45% |
| 3/1/2011 | 2/29/2016 | $1.21 | 3.85% | 20.80% | 14.37% |
| 4/1/2011 | 3/31/2016 | $1.30 | 5.40% | 30.08% | 14.88% |
| 5/1/2011 | 4/30/2016 | $1.30 | 5.44% | 30.34% | 14.89% |
| 6/1/2011 | 5/31/2016 | $1.33 | 5.80% | 32.55% | 14.84% |
| 7/1/2011 | 6/30/2016 | $1.35 | 6.12% | 34.57% | 14.81% |
| 8/1/2011 | 7/31/2016 | $1.45 | 7.69% | 44.81% | 14.88% |
| 9/1/2011 | 8/31/2016 | $1.61 | 10.02% | 61.21% | 14.25% |
| 10/1/2011 | 9/30/2016 | $1.82 | 12.77% | 82.34% | 13.24% |
| 11/1/2011 | 10/31/2016 | $1.59 | 9.75% | 59.22% | 12.33% |
| 12/1/2011 | 11/30/2016 | $1.73 | 11.63% | 73.31% | 12.52% |
| 1/1/2012 | 12/31/2016 | $1.77 | 12.14% | 77.31% | 12.54% |
| 2/1/2012 | 1/31/2017 | $1.68 | 10.97% | 68.26% | 12.23% |
| 3/1/2012 | 2/28/2017 | $1.64 | 10.45% | 64.41% | 12.15% |
| 4/1/2012 | 3/31/2017 | $1.63 | 10.22% | 62.70% | 12.15% |
| 5/1/2012 | 4/30/2017 | $1.68 | 10.90% | 67.77% | 12.08% |
| 6/1/2012 | 5/31/2017 | $1.82 | 12.75% | 82.21% | 11.35% |
| 7/1/2012 | 6/30/2017 | $1.78 | 12.19% | 77.71% | 11.25% |
| 8/1/2012 | 7/31/2017 | $1.82 | 12.75% | 82.24% | 11.25% |
| 9/1/2012 | 8/31/2017 | $1.76 | 11.97% | 75.98% | 11.25% |
| 10/1/2012 | 9/30/2017 | $1.76 | 12.02% | 76.37% | 11.26% |
| 11/1/2012 | 10/31/2017 | $1.80 | 12.52% | 80.40% | 11.23% |
| 12/1/2012 | 11/30/2017 | $1.83 | 12.87% | 83.18% | 11.25% |
| 1/1/2013 | 12/31/2017 | $1.80 | 12.41% | 79.52% | 11.18% |
| 2/1/2013 | 1/31/2018 | $1.77 | 12.08% | 76.89% | 11.08% |
| 3/1/2013 | 2/28/2018 | $1.68 | 10.99% | 68.39% | 11.33% |
| 4/1/2013 | 3/31/2018 | $1.62 | 10.16% | 62.25% | 11.32% |
| 5/1/2013 | 4/30/2018 | $1.62 | 10.12% | 61.95% | 11.32% |
| 6/1/2013 | 5/31/2018 | $1.60 | 9.86% | 60.03% | 11.30% |
| 7/1/2013 | 6/30/2018 | $1.62 | 10.18% | 62.37% | 11.24% |
| 8/1/2013 | 7/31/2018 | $1.57 | 9.40% | 56.70% | 11.01% |
| 9/1/2013 | 8/31/2018 | $1.63 | 10.30% | 63.28% | 10.89% |
| 10/1/2013 | 9/30/2018 | $1.53 | 8.85% | 52.78% | 10.73% |
| 11/1/2013 | 10/31/2018 | $1.35 | 6.18% | 34.99% | 11.37% |
| 12/1/2013 | 11/30/2018 | $1.34 | 5.99% | 33.74% | 11.35% |
| 1/1/2014 | 12/31/2018 | $1.19 | 3.53% | 18.94% | 12.15% |
| 2/1/2014 | 1/31/2019 | $1.35 | 6.21% | 35.17% | 12.65% |
| 3/1/2014 | 2/28/2019 | $1.33 | 5.88% | 33.06% | 12.57% |
| 4/1/2014 | 3/31/2019 | $1.30 | 5.31% | 29.53% | 12.59% |
| 5/1/2014 | 4/30/2019 | $1.35 | 6.20% | 35.11% | 12.65% |
| 6/1/2014 | 5/31/2019 | $1.23 | 4.20% | 22.85% | 13.20% |
| 7/1/2014 | 6/30/2019 | $1.27 | 4.88% | 26.90% | 13.43% |
| 8/1/2014 | 7/31/2019 | $1.31 | 5.50% | 30.68% | 13.34% |
| 9/1/2014 | 8/31/2019 | $1.21 | 3.84% | 20.73% | 13.50% |
| 10/1/2014 | 9/30/2019 | $1.32 | 5.69% | 31.86% | 13.35% |
| 11/1/2014 | 10/31/2019 | $1.32 | 5.78% | 32.45% | 13.36% |
| 12/1/2014 | 11/30/2019 | $1.35 | 6.24% | 35.36% | 13.39% |
| 1/1/2015 | 12/31/2019 | $1.40 | 7.02% | 40.39% | 13.47% |
| 2/1/2015 | 1/31/2020 | $1.39 | 6.76% | 38.70% | 13.55% |
| 3/1/2015 | 2/29/2020 | $1.19 | 3.54% | 18.99% | 14.04% |
| 4/1/2015 | 3/31/2020 | $0.94 | -1.26% | -6.13% | 17.11% |
| 5/1/2015 | 4/30/2020 | $1.04 | 0.82% | 4.18% | 18.09% |
| 6/1/2015 | 5/31/2020 | $1.08 | 1.62% | 8.38% | 18.18% |
| 7/1/2015 | 6/30/2020 | $1.13 | 2.45% | 12.88% | 18.20% |
| 8/1/2015 | 7/31/2020 | $1.20 | 3.74% | 20.18% | 18.23% |
| 9/1/2015 | 8/31/2020 | $1.34 | 6.08% | 34.32% | 18.16% |
| 10/1/2015 | 9/30/2020 | $1.35 | 6.17% | 34.91% | 18.14% |
| 11/1/2015 | 10/31/2020 | $1.27 | 4.85% | 26.72% | 17.92% |
| 12/1/2015 | 11/30/2020 | $1.46 | 7.92% | 46.42% | 19.25% |
| 1/1/2016 | 12/31/2020 | $1.62 | 10.07% | 61.60% | 19.32% |
| 2/1/2016 | 1/31/2021 | $1.78 | 12.21% | 77.87% | 18.96% |
| 3/1/2016 | 2/28/2021 | $1.90 | 13.69% | 89.98% | 19.17% |
| 4/1/2016 | 3/31/2021 | $1.82 | 12.70% | 81.78% | 18.89% |
| 5/1/2016 | 4/30/2021 | $1.83 | 12.81% | 82.68% | 18.90% |
| 6/1/2016 | 5/31/2021 | $1.90 | 13.64% | 89.53% | 18.90% |
| 7/1/2016 | 6/30/2021 | $1.89 | 13.61% | 89.29% | 18.91% |
| 8/1/2016 | 7/31/2021 | $1.77 | 12.15% | 77.39% | 18.86% |
| 9/1/2016 | 8/31/2021 | $1.78 | 12.27% | 78.39% | 18.86% |
| 10/1/2016 | 9/30/2021 | $1.73 | 11.54% | 72.63% | 18.92% |
| 11/1/2016 | 10/31/2021 | $1.82 | 12.78% | 82.44% | 18.90% |
| 12/1/2016 | 11/30/2021 | $1.65 | 10.59% | 65.42% | 18.84% |
| 1/1/2017 | 12/31/2021 | $1.68 | 10.97% | 68.27% | 18.89% |
| 2/1/2017 | 1/31/2022 | $1.60 | 9.80% | 59.61% | 19.00% |
| 3/1/2017 | 2/28/2022 | $1.56 | 9.30% | 56.02% | 19.01% |
| 4/1/2017 | 3/31/2022 | $1.57 | 9.45% | 57.05% | 19.01% |
| 5/1/2017 | 4/30/2022 | $1.45 | 7.74% | 45.18% | 19.29% |
| 6/1/2017 | 5/31/2022 | $1.48 | 8.16% | 48.00% | 19.28% |
| 7/1/2017 | 6/30/2022 | $1.32 | 5.70% | 31.93% | 19.80% |
| 8/1/2017 | 7/31/2022 | $1.38 | 6.63% | 37.84% | 19.98% |
| 9/1/2017 | 8/31/2022 | $1.35 | 6.21% | 35.16% | 20.02% |
| 10/1/2017 | 9/30/2022 | $1.17 | 3.20% | 17.08% | 20.51% |
| 11/1/2017 | 10/31/2022 | $1.26 | 4.67% | 25.66% | 20.84% |
| 12/1/2017 | 11/30/2022 | $1.31 | 5.57% | 31.14% | 21.02% |
| 1/1/2018 | 12/31/2022 | $1.24 | 4.36% | 23.79% | 21.12% |
| 2/1/2018 | 1/31/2023 | $1.29 | 5.27% | 29.28% | 21.36% |
| 3/1/2018 | 2/28/2023 | $1.32 | 5.66% | 31.67% | 21.29% |
| 4/1/2018 | 3/31/2023 | $1.30 | 5.41% | 30.16% | 21.32% |
| 5/1/2018 | 4/30/2023 | $1.29 | 5.27% | 29.30% | 21.32% |
| 6/1/2018 | 5/31/2023 | $1.24 | 4.38% | 23.92% | 21.36% |
| 7/1/2018 | 6/30/2023 | $1.33 | 5.93% | 33.39% | 21.55% |
| 8/1/2018 | 7/31/2023 | $1.37 | 6.53% | 37.20% | 21.64% |
| 9/1/2018 | 8/31/2023 | $1.31 | 5.51% | 30.74% | 21.72% |
| 10/1/2018 | 9/30/2023 | $1.27 | 4.90% | 27.00% | 21.81% |
| 11/1/2018 | 10/31/2023 | $1.32 | 5.66% | 31.70% | 21.58% |
| 12/1/2018 | 11/30/2023 | $1.41 | 7.14% | 41.19% | 21.88% |
| 1/1/2019 | 12/31/2023 | $1.68 | 10.94% | 68.06% | 21.62% |
| 2/1/2019 | 1/31/2024 | $1.50 | 8.51% | 50.43% | 21.33% |
| 3/1/2019 | 2/29/2024 | $1.51 | 8.57% | 50.83% | 21.34% |
| 4/1/2019 | 3/31/2024 | $1.59 | 9.77% | 59.36% | 21.36% |
| 5/1/2019 | 4/30/2024 | $1.48 | 8.12% | 47.72% | 21.45% |
| 6/1/2019 | 5/31/2024 | $1.67 | 10.77% | 66.77% | 21.12% |
| 7/1/2019 | 6/30/2024 | $1.55 | 9.19% | 55.23% | 20.99% |
| 8/1/2019 | 7/31/2024 | $1.64 | 10.38% | 63.89% | 21.08% |
| 9/1/2019 | 8/31/2024 | $1.73 | 11.55% | 72.76% | 20.92% |
| 10/1/2019 | 9/30/2024 | $1.70 | 11.15% | 69.68% | 20.89% |
| 11/1/2019 | 10/31/2024 | $1.62 | 10.14% | 62.06% | 20.93% |
| 12/1/2019 | 11/30/2024 | $1.67 | 10.78% | 66.82% | 21.02% |
| 1/1/2020 | 12/31/2024 | $1.52 | 8.79% | 52.36% | 21.15% |
| 2/1/2020 | 1/31/2025 | $1.64 | 10.40% | 64.03% | 21.03% |
| 3/1/2020 | 2/28/2025 | $1.77 | 12.13% | 77.22% | 20.55% |
| 4/1/2020 | 3/31/2025 | $2.18 | 16.89% | 118.26% | 17.92% |
| 5/1/2020 | 4/30/2025 | $1.90 | 13.68% | 89.83% | 17.13% |
| 6/1/2020 | 5/31/2025 | $1.92 | 13.92% | 91.90% | 17.18% |
| 7/1/2020 | 6/30/2025 | $1.95 | 14.29% | 95.04% | 17.23% |
| 8/1/2020 | 7/31/2025 | $1.90 | 13.66% | 89.66% | 17.18% |
| 9/1/2020 | 8/31/2025 | $1.88 | 13.51% | 88.47% | 17.15% |
| 10/1/2020 | 9/30/2025 | $1.98 | 14.69% | 98.41% | 17.01% |
| 11/1/2020 | 10/31/2025 | $1.98 | 14.60% | 97.63% | 17.01% |
| 12/1/2020 | 11/30/2025 | $1.73 | 11.61% | 73.17% | 15.59% |
| 1/1/2021 | 12/31/2025 | $1.65 | 10.56% | 65.17% | 15.40% |