IFA Index Portfolio 40 S2B2
Moderately Conservative: Generally intended for investors who have 7 years before needing approximately 20% of their investments and are willing to accept a moderate degree of volatility in order to achieve moderate portfolio growth potential.
S1B1, S2B2, S3B1, S4B9 and S5B10 refer to various IFA Index allocations of stock and bond indexes. Please contact an IFA Wealth Advisor for more details on Index 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.
Rolling Periods
1117 Monthly Rolling Periods for 5 Year Holding Periods
Choose a Holding Period:1 yr5 yrs10 yrs15 yrs20 yrs30 yrs40 yrs50 yrs
96.69% of Rolling Periods had a Positive Return
Lowest Return: -7.71% (3/1/1928 - 2/28/1933)
Highest Return: 20.72% (6/1/1932 - 5/31/1937)
| Start Date | End Date | Growth of $ | Annualized Return | Total Return | Standard Deviation |
|---|---|---|---|---|---|
| 1/1/1928 | 12/31/1932 | $0.71 | -6.70% | -29.30% | 17.67% |
| 2/1/1928 | 1/31/1933 | $0.71 | -6.55% | -28.73% | 17.68% |
| 3/1/1928 | 2/28/1933 | $0.67 | -7.71% | -33.06% | 17.94% |
| 4/1/1928 | 3/31/1933 | $0.67 | -7.57% | -32.53% | 17.98% |
| 5/1/1928 | 4/30/1933 | $0.79 | -4.50% | -20.55% | 20.39% |
| 6/1/1928 | 5/31/1933 | $0.97 | -0.55% | -2.73% | 22.93% |
| 7/1/1928 | 6/30/1933 | $1.11 | 2.16% | 11.27% | 23.41% |
| 8/1/1928 | 7/31/1933 | $1.04 | 0.80% | 4.07% | 23.63% |
| 9/1/1928 | 8/31/1933 | $1.10 | 1.97% | 10.24% | 23.91% |
| 10/1/1928 | 9/30/1933 | $0.97 | -0.70% | -3.43% | 24.37% |
| 11/1/1928 | 10/31/1933 | $0.88 | -2.43% | -11.56% | 24.62% |
| 12/1/1928 | 11/30/1933 | $0.88 | -2.56% | -12.14% | 24.60% |
| 1/1/1929 | 12/31/1933 | $0.88 | -2.42% | -11.54% | 24.60% |
| 2/1/1929 | 1/31/1934 | $0.98 | -0.49% | -2.42% | 25.10% |
| 3/1/1929 | 2/28/1934 | $0.98 | -0.46% | -2.27% | 25.10% |
| 4/1/1929 | 3/31/1934 | $0.99 | -0.14% | -0.68% | 25.09% |
| 5/1/1929 | 4/30/1934 | $0.98 | -0.35% | -1.75% | 25.09% |
| 6/1/1929 | 5/31/1934 | $0.98 | -0.46% | -2.27% | 25.11% |
| 7/1/1929 | 6/30/1934 | $0.95 | -0.99% | -4.85% | 25.08% |
| 8/1/1929 | 7/31/1934 | $0.86 | -2.93% | -13.81% | 25.35% |
| 9/1/1929 | 8/31/1934 | $0.87 | -2.75% | -13.00% | 25.36% |
| 10/1/1929 | 9/30/1934 | $0.88 | -2.59% | -12.29% | 25.35% |
| 11/1/1929 | 10/31/1934 | $0.93 | -1.41% | -6.87% | 25.19% |
| 12/1/1929 | 11/30/1934 | $1.00 | -0.04% | -0.20% | 25.21% |
| 1/1/1930 | 12/31/1934 | $1.01 | 0.12% | 0.58% | 25.22% |
| 2/1/1930 | 1/31/1935 | $0.97 | -0.64% | -3.18% | 25.20% |
| 3/1/1930 | 2/28/1935 | $0.93 | -1.36% | -6.64% | 25.21% |
| 4/1/1930 | 3/31/1935 | $0.87 | -2.78% | -13.13% | 25.15% |
| 5/1/1930 | 4/30/1935 | $0.93 | -1.54% | -7.49% | 25.20% |
| 6/1/1930 | 5/31/1935 | $0.94 | -1.20% | -5.85% | 25.19% |
| 7/1/1930 | 6/30/1935 | $1.03 | 0.65% | 3.30% | 25.01% |
| 8/1/1930 | 7/31/1935 | $1.06 | 1.21% | 6.21% | 25.07% |
| 9/1/1930 | 8/31/1935 | $1.09 | 1.67% | 8.65% | 25.08% |
| 10/1/1930 | 9/30/1935 | $1.16 | 2.98% | 15.83% | 24.93% |
| 11/1/1930 | 10/31/1935 | $1.24 | 4.32% | 23.54% | 24.92% |
| 12/1/1930 | 11/30/1935 | $1.30 | 5.44% | 30.31% | 24.99% |
| 1/1/1931 | 12/31/1935 | $1.40 | 7.02% | 40.38% | 24.94% |
| 2/1/1931 | 1/31/1936 | $1.41 | 7.14% | 41.14% | 24.96% |
| 3/1/1931 | 2/29/1936 | $1.37 | 6.45% | 36.67% | 24.87% |
| 4/1/1931 | 3/31/1936 | $1.41 | 7.15% | 41.25% | 24.81% |
| 5/1/1931 | 4/30/1936 | $1.43 | 7.41% | 42.93% | 24.74% |
| 6/1/1931 | 5/31/1936 | $1.55 | 9.10% | 54.54% | 24.60% |
| 7/1/1931 | 6/30/1936 | $1.47 | 7.98% | 46.80% | 24.52% |
| 8/1/1931 | 7/31/1936 | $1.58 | 9.52% | 57.56% | 24.49% |
| 9/1/1931 | 8/31/1936 | $1.61 | 10.01% | 61.11% | 24.48% |
| 10/1/1931 | 9/30/1936 | $1.86 | 13.25% | 86.26% | 23.68% |
| 11/1/1931 | 10/31/1936 | $1.89 | 13.54% | 88.69% | 23.70% |
| 12/1/1931 | 11/30/1936 | $2.02 | 15.07% | 101.77% | 23.64% |
| 1/1/1932 | 12/31/1936 | $2.18 | 16.82% | 117.56% | 23.40% |
| 2/1/1932 | 1/31/1937 | $2.20 | 17.06% | 119.79% | 23.40% |
| 3/1/1932 | 2/28/1937 | $2.21 | 17.23% | 121.37% | 23.40% |
| 4/1/1932 | 3/31/1937 | $2.33 | 18.43% | 133.01% | 23.22% |
| 5/1/1932 | 4/30/1937 | $2.37 | 18.83% | 136.94% | 23.13% |
| 6/1/1932 | 5/31/1937 | $2.56 | 20.72% | 156.42% | 22.71% |
| 7/1/1932 | 6/30/1937 | $2.45 | 19.66% | 145.28% | 22.81% |
| 8/1/1932 | 7/31/1937 | $2.24 | 17.52% | 124.21% | 22.22% |
| 9/1/1932 | 8/31/1937 | $1.80 | 12.50% | 80.20% | 20.33% |
| 10/1/1932 | 9/30/1937 | $1.73 | 11.52% | 72.52% | 20.59% |
| 11/1/1932 | 10/31/1937 | $1.82 | 12.70% | 81.83% | 20.23% |
| 12/1/1932 | 11/30/1937 | $1.83 | 12.89% | 83.33% | 20.19% |
| 1/1/1933 | 12/31/1937 | $1.80 | 12.46% | 79.86% | 20.24% |
| 2/1/1933 | 1/31/1938 | $1.80 | 12.52% | 80.40% | 20.25% |
| 3/1/1933 | 2/28/1938 | $2.00 | 14.81% | 99.50% | 19.89% |
| 4/1/1933 | 3/31/1938 | $1.69 | 11.02% | 68.68% | 20.73% |
| 5/1/1933 | 4/30/1938 | $1.49 | 8.33% | 49.22% | 18.82% |
| 6/1/1933 | 5/31/1938 | $1.18 | 3.36% | 17.96% | 15.87% |
| 7/1/1933 | 6/30/1938 | $1.18 | 3.35% | 17.89% | 15.86% |
| 8/1/1933 | 7/31/1938 | $1.33 | 5.82% | 32.68% | 15.64% |
| 9/1/1933 | 8/31/1938 | $1.19 | 3.47% | 18.60% | 15.26% |
| 10/1/1933 | 9/30/1938 | $1.31 | 5.60% | 31.31% | 14.47% |
| 11/1/1933 | 10/31/1938 | $1.51 | 8.54% | 50.64% | 14.16% |
| 12/1/1933 | 11/30/1938 | $1.41 | 7.19% | 41.50% | 14.09% |
| 1/1/1934 | 12/31/1938 | $1.44 | 7.56% | 43.98% | 14.10% |
| 2/1/1934 | 1/31/1939 | $1.25 | 4.57% | 25.03% | 13.37% |
| 3/1/1934 | 2/28/1939 | $1.27 | 4.95% | 27.33% | 13.39% |
| 4/1/1934 | 3/31/1939 | $1.18 | 3.37% | 18.03% | 13.79% |
| 5/1/1934 | 4/30/1939 | $1.19 | 3.49% | 18.72% | 13.79% |
| 6/1/1934 | 5/31/1939 | $1.28 | 5.11% | 28.32% | 13.68% |
| 7/1/1934 | 6/30/1939 | $1.24 | 4.38% | 23.91% | 13.77% |
| 8/1/1934 | 7/31/1939 | $1.41 | 7.15% | 41.26% | 13.33% |
| 9/1/1934 | 8/31/1939 | $1.31 | 5.58% | 31.21% | 13.50% |
| 10/1/1934 | 9/30/1939 | $1.48 | 8.09% | 47.52% | 14.30% |
| 11/1/1934 | 10/31/1939 | $1.49 | 8.30% | 48.97% | 14.29% |
| 12/1/1934 | 11/30/1939 | $1.38 | 6.66% | 38.06% | 14.33% |
| 1/1/1935 | 12/31/1939 | $1.39 | 6.74% | 38.58% | 14.33% |
| 2/1/1935 | 1/31/1940 | $1.38 | 6.68% | 38.17% | 14.34% |
| 3/1/1935 | 2/29/1940 | $1.43 | 7.41% | 42.98% | 14.28% |
| 4/1/1935 | 3/31/1940 | $1.48 | 8.21% | 48.36% | 14.21% |
| 5/1/1935 | 4/30/1940 | $1.44 | 7.52% | 43.68% | 14.12% |
| 6/1/1935 | 5/31/1940 | $1.25 | 4.62% | 25.34% | 15.25% |
| 7/1/1935 | 6/30/1940 | $1.26 | 4.76% | 26.18% | 15.27% |
| 8/1/1935 | 7/31/1940 | $1.23 | 4.15% | 22.56% | 15.18% |
| 9/1/1935 | 8/31/1940 | $1.21 | 3.96% | 21.46% | 15.17% |
| 10/1/1935 | 9/30/1940 | $1.22 | 4.12% | 22.37% | 15.17% |
| 11/1/1935 | 10/31/1940 | $1.21 | 3.89% | 21.03% | 15.13% |
| 12/1/1935 | 11/30/1940 | $1.15 | 2.92% | 15.49% | 14.99% |
| 1/1/1936 | 12/31/1940 | $1.11 | 2.15% | 11.22% | 14.91% |
| 2/1/1936 | 1/31/1941 | $1.05 | 0.99% | 5.07% | 14.79% |
| 3/1/1936 | 2/28/1941 | $1.01 | 0.27% | 1.37% | 14.76% |
| 4/1/1936 | 3/31/1941 | $1.02 | 0.45% | 2.27% | 14.76% |
| 5/1/1936 | 4/30/1941 | $1.06 | 1.15% | 5.86% | 14.59% |
| 6/1/1936 | 5/31/1941 | $1.04 | 0.80% | 4.06% | 14.56% |
| 7/1/1936 | 6/30/1941 | $1.07 | 1.33% | 6.82% | 14.60% |
| 8/1/1936 | 7/31/1941 | $1.08 | 1.51% | 7.80% | 14.66% |
| 9/1/1936 | 8/31/1941 | $1.06 | 1.17% | 5.97% | 14.65% |
| 10/1/1936 | 9/30/1941 | $1.04 | 0.79% | 4.00% | 14.65% |
| 11/1/1936 | 10/31/1941 | $0.98 | -0.35% | -1.74% | 14.63% |
| 12/1/1936 | 11/30/1941 | $0.93 | -1.38% | -6.73% | 14.55% |
| 1/1/1937 | 12/31/1941 | $0.89 | -2.30% | -10.98% | 14.61% |
| 2/1/1937 | 1/31/1942 | $0.90 | -2.03% | -9.72% | 14.67% |
| 3/1/1937 | 2/28/1942 | $0.88 | -2.53% | -12.02% | 14.65% |
| 4/1/1937 | 3/31/1942 | $0.86 | -2.95% | -13.90% | 14.68% |
| 5/1/1937 | 4/30/1942 | $0.88 | -2.45% | -11.66% | 14.58% |
| 6/1/1937 | 5/31/1942 | $0.90 | -2.12% | -10.18% | 14.59% |
| 7/1/1937 | 6/30/1942 | $0.94 | -1.33% | -6.49% | 14.53% |
| 8/1/1937 | 7/31/1942 | $0.92 | -1.68% | -8.11% | 14.46% |
| 9/1/1937 | 8/31/1942 | $0.95 | -1.02% | -4.99% | 14.43% |
| 10/1/1937 | 9/30/1942 | $1.04 | 0.75% | 3.83% | 14.05% |
| 11/1/1937 | 10/31/1942 | $1.12 | 2.35% | 12.34% | 14.05% |
| 12/1/1937 | 11/30/1942 | $1.15 | 2.81% | 14.85% | 13.98% |
| 1/1/1938 | 12/31/1942 | $1.20 | 3.65% | 19.66% | 13.93% |
| 2/1/1938 | 1/31/1943 | $1.24 | 4.47% | 24.47% | 14.12% |
| 3/1/1938 | 2/28/1943 | $1.27 | 4.92% | 27.14% | 14.22% |
| 4/1/1938 | 3/31/1943 | $1.53 | 8.82% | 52.56% | 13.20% |
| 5/1/1938 | 4/30/1943 | $1.45 | 7.68% | 44.76% | 12.87% |
| 6/1/1938 | 5/31/1943 | $1.55 | 9.13% | 54.80% | 12.88% |
| 7/1/1938 | 6/30/1943 | $1.40 | 6.97% | 40.05% | 11.99% |
| 8/1/1938 | 7/31/1943 | $1.29 | 5.15% | 28.55% | 11.99% |
| 9/1/1938 | 8/31/1943 | $1.33 | 5.83% | 32.78% | 11.90% |
| 10/1/1938 | 9/30/1943 | $1.36 | 6.36% | 36.14% | 11.90% |
| 11/1/1938 | 10/31/1943 | $1.28 | 5.12% | 28.37% | 11.66% |
| 12/1/1938 | 11/30/1943 | $1.24 | 4.48% | 24.49% | 11.84% |
| 1/1/1939 | 12/31/1943 | $1.27 | 4.97% | 27.47% | 11.97% |
| 2/1/1939 | 1/31/1944 | $1.34 | 6.03% | 34.01% | 11.85% |
| 3/1/1939 | 2/29/1944 | $1.32 | 5.72% | 32.07% | 11.82% |
| 4/1/1939 | 3/31/1944 | $1.45 | 7.67% | 44.70% | 11.35% |
| 5/1/1939 | 4/30/1944 | $1.43 | 7.39% | 42.83% | 11.37% |
| 6/1/1939 | 5/31/1944 | $1.42 | 7.28% | 42.08% | 11.35% |
| 7/1/1939 | 6/30/1944 | $1.52 | 8.78% | 52.33% | 11.31% |
| 8/1/1939 | 7/31/1944 | $1.45 | 7.65% | 44.57% | 11.18% |
| 9/1/1939 | 8/31/1944 | $1.53 | 8.90% | 53.15% | 10.92% |
| 10/1/1939 | 9/30/1944 | $1.38 | 6.61% | 37.75% | 9.84% |
| 11/1/1939 | 10/31/1944 | $1.37 | 6.50% | 37.01% | 9.84% |
| 12/1/1939 | 11/30/1944 | $1.44 | 7.51% | 43.64% | 9.67% |
| 1/1/1940 | 12/31/1944 | $1.47 | 8.06% | 47.32% | 9.77% |
| 2/1/1940 | 1/31/1945 | $1.52 | 8.71% | 51.86% | 9.74% |
| 3/1/1940 | 2/28/1945 | $1.55 | 9.23% | 55.47% | 9.82% |
| 4/1/1940 | 3/31/1945 | $1.50 | 8.45% | 50.01% | 9.92% |
| 5/1/1940 | 4/30/1945 | $1.54 | 9.07% | 54.36% | 10.02% |
| 6/1/1940 | 5/31/1945 | $1.78 | 12.23% | 78.07% | 8.09% |
| 7/1/1940 | 6/30/1945 | $1.76 | 11.97% | 76.00% | 8.05% |
| 8/1/1940 | 7/31/1945 | $1.70 | 11.20% | 70.06% | 8.16% |
| 9/1/1940 | 8/31/1945 | $1.72 | 11.49% | 72.29% | 8.19% |
| 10/1/1940 | 9/30/1945 | $1.75 | 11.78% | 74.54% | 8.23% |
| 11/1/1940 | 10/31/1945 | $1.75 | 11.86% | 75.12% | 8.24% |
| 12/1/1940 | 11/30/1945 | $1.83 | 12.79% | 82.55% | 8.38% |
| 1/1/1941 | 12/31/1945 | $1.84 | 13.01% | 84.31% | 8.36% |
| 2/1/1941 | 1/31/1946 | $1.94 | 14.16% | 93.86% | 8.41% |
| 3/1/1941 | 2/28/1946 | $1.90 | 13.74% | 90.36% | 8.54% |
| 4/1/1941 | 3/31/1946 | $1.92 | 13.94% | 92.07% | 8.55% |
| 5/1/1941 | 4/30/1946 | $1.99 | 14.81% | 99.45% | 8.44% |
| 6/1/1941 | 5/31/1946 | $2.03 | 15.19% | 102.77% | 8.45% |
| 7/1/1941 | 6/30/1946 | $1.93 | 14.10% | 93.37% | 8.55% |
| 8/1/1941 | 7/31/1946 | $1.81 | 12.61% | 81.06% | 8.47% |
| 9/1/1941 | 8/31/1946 | $1.75 | 11.90% | 75.48% | 8.67% |
| 10/1/1941 | 9/30/1946 | $1.67 | 10.79% | 66.89% | 9.13% |
| 11/1/1941 | 10/31/1946 | $1.71 | 11.33% | 71.05% | 9.01% |
| 12/1/1941 | 11/30/1946 | $1.74 | 11.68% | 73.73% | 8.95% |
| 1/1/1942 | 12/31/1946 | $1.83 | 12.81% | 82.71% | 8.74% |
| 2/1/1942 | 1/31/1947 | $1.78 | 12.26% | 78.32% | 8.65% |
| 3/1/1942 | 2/28/1947 | $1.79 | 12.38% | 79.25% | 8.63% |
| 4/1/1942 | 3/31/1947 | $1.81 | 12.66% | 81.50% | 8.56% |
| 5/1/1942 | 4/30/1947 | $1.79 | 12.33% | 78.87% | 8.67% |
| 6/1/1942 | 5/31/1947 | $1.75 | 11.84% | 74.97% | 8.73% |
| 7/1/1942 | 6/30/1947 | $1.77 | 12.06% | 76.74% | 8.74% |
| 8/1/1942 | 7/31/1947 | $1.78 | 12.23% | 78.08% | 8.76% |
| 9/1/1942 | 8/31/1947 | $1.75 | 11.87% | 75.19% | 8.79% |
| 10/1/1942 | 9/30/1947 | $1.74 | 11.69% | 73.79% | 8.79% |
| 11/1/1942 | 10/31/1947 | $1.68 | 10.98% | 68.33% | 8.67% |
| 12/1/1942 | 11/30/1947 | $1.68 | 10.96% | 68.21% | 8.67% |
| 1/1/1943 | 12/31/1947 | $1.68 | 10.89% | 67.66% | 8.67% |
| 2/1/1943 | 1/31/1948 | $1.58 | 9.52% | 57.59% | 8.43% |
| 3/1/1943 | 2/29/1948 | $1.47 | 8.01% | 46.99% | 8.34% |
| 4/1/1943 | 3/31/1948 | $1.45 | 7.69% | 44.84% | 8.19% |
| 5/1/1943 | 4/30/1948 | $1.45 | 7.67% | 44.73% | 8.18% |
| 6/1/1943 | 5/31/1948 | $1.44 | 7.53% | 43.74% | 8.13% |
| 7/1/1943 | 6/30/1948 | $1.42 | 7.33% | 42.44% | 8.14% |
| 8/1/1943 | 7/31/1948 | $1.44 | 7.63% | 44.42% | 8.01% |
| 9/1/1943 | 8/31/1948 | $1.44 | 7.51% | 43.66% | 8.02% |
| 10/1/1943 | 9/30/1948 | $1.39 | 6.74% | 38.56% | 8.08% |
| 11/1/1943 | 10/31/1948 | $1.42 | 7.23% | 41.79% | 8.10% |
| 12/1/1943 | 11/30/1948 | $1.41 | 7.17% | 41.40% | 8.14% |
| 1/1/1944 | 12/31/1948 | $1.36 | 6.31% | 35.76% | 7.93% |
| 2/1/1944 | 1/31/1949 | $1.35 | 6.13% | 34.67% | 7.92% |
| 3/1/1944 | 2/28/1949 | $1.31 | 5.59% | 31.27% | 7.99% |
| 4/1/1944 | 3/31/1949 | $1.32 | 5.70% | 31.92% | 8.01% |
| 5/1/1944 | 4/30/1949 | $1.32 | 5.68% | 31.80% | 8.01% |
| 6/1/1944 | 5/31/1949 | $1.26 | 4.70% | 25.79% | 8.02% |
| 7/1/1944 | 6/30/1949 | $1.21 | 3.85% | 20.78% | 7.87% |
| 8/1/1944 | 7/31/1949 | $1.24 | 4.45% | 24.34% | 7.90% |
| 9/1/1944 | 8/31/1949 | $1.24 | 4.45% | 24.33% | 7.90% |
| 10/1/1944 | 9/30/1949 | $1.26 | 4.78% | 26.30% | 7.92% |
| 11/1/1944 | 10/31/1949 | $1.28 | 5.12% | 28.36% | 7.93% |
| 12/1/1944 | 11/30/1949 | $1.27 | 4.92% | 27.17% | 7.92% |
| 1/1/1945 | 12/31/1949 | $1.26 | 4.80% | 26.43% | 7.87% |
| 2/1/1945 | 1/31/1950 | $1.26 | 4.77% | 26.23% | 7.87% |
| 3/1/1945 | 2/28/1950 | $1.22 | 4.11% | 22.33% | 7.73% |
| 4/1/1945 | 3/31/1950 | $1.25 | 4.57% | 25.04% | 7.64% |
| 5/1/1945 | 4/30/1950 | $1.23 | 4.30% | 23.46% | 7.54% |
| 6/1/1945 | 5/31/1950 | $1.24 | 4.37% | 23.87% | 7.55% |
| 7/1/1945 | 6/30/1950 | $1.18 | 3.32% | 17.72% | 7.70% |
| 8/1/1945 | 7/31/1950 | $1.25 | 4.49% | 24.54% | 7.76% |
| 9/1/1945 | 8/31/1950 | $1.24 | 4.41% | 24.08% | 7.74% |
| 10/1/1945 | 9/30/1950 | $1.23 | 4.31% | 23.46% | 7.71% |
| 11/1/1945 | 10/31/1950 | $1.20 | 3.72% | 20.02% | 7.64% |
| 12/1/1945 | 11/30/1950 | $1.17 | 3.25% | 17.37% | 7.45% |
| 1/1/1946 | 12/31/1950 | $1.22 | 4.04% | 21.92% | 7.70% |
| 2/1/1946 | 1/31/1951 | $1.21 | 3.92% | 21.21% | 7.65% |
| 3/1/1946 | 2/28/1951 | $1.25 | 4.56% | 24.97% | 7.51% |
| 4/1/1946 | 3/31/1951 | $1.20 | 3.65% | 19.66% | 7.58% |
| 5/1/1946 | 4/30/1951 | $1.20 | 3.73% | 20.09% | 7.60% |
| 6/1/1946 | 5/31/1951 | $1.16 | 2.94% | 15.57% | 7.59% |
| 7/1/1946 | 6/30/1951 | $1.15 | 2.91% | 15.41% | 7.60% |
| 8/1/1946 | 7/31/1951 | $1.21 | 3.89% | 21.03% | 7.64% |
| 9/1/1946 | 8/31/1951 | $1.28 | 5.00% | 27.65% | 7.50% |
| 10/1/1946 | 9/30/1951 | $1.36 | 6.39% | 36.29% | 6.97% |
| 11/1/1946 | 10/31/1951 | $1.35 | 6.15% | 34.76% | 7.01% |
| 12/1/1946 | 11/30/1951 | $1.35 | 6.19% | 35.02% | 7.01% |
| 1/1/1947 | 12/31/1951 | $1.33 | 5.93% | 33.39% | 6.99% |
| 2/1/1947 | 1/31/1952 | $1.33 | 5.83% | 32.74% | 6.98% |
| 3/1/1947 | 2/29/1952 | $1.32 | 5.63% | 31.51% | 7.01% |
| 4/1/1947 | 3/31/1952 | $1.35 | 6.21% | 35.17% | 7.00% |
| 5/1/1947 | 4/30/1952 | $1.37 | 6.52% | 37.16% | 6.88% |
| 6/1/1947 | 5/31/1952 | $1.40 | 7.03% | 40.47% | 6.83% |
| 7/1/1947 | 6/30/1952 | $1.39 | 6.88% | 39.48% | 6.81% |
| 8/1/1947 | 7/31/1952 | $1.36 | 6.36% | 36.10% | 6.76% |
| 9/1/1947 | 8/31/1952 | $1.36 | 6.41% | 36.43% | 6.75% |
| 10/1/1947 | 9/30/1952 | $1.35 | 6.14% | 34.68% | 6.78% |
| 11/1/1947 | 10/31/1952 | $1.33 | 5.89% | 33.11% | 6.78% |
| 12/1/1947 | 11/30/1952 | $1.38 | 6.58% | 37.52% | 6.80% |
| 1/1/1948 | 12/31/1952 | $1.37 | 6.55% | 37.30% | 6.79% |
| 2/1/1948 | 1/31/1953 | $1.39 | 6.87% | 39.40% | 6.77% |
| 3/1/1948 | 2/28/1953 | $1.43 | 7.42% | 43.06% | 6.65% |
| 4/1/1948 | 3/31/1953 | $1.36 | 6.41% | 36.41% | 6.50% |
| 5/1/1948 | 4/30/1953 | $1.32 | 5.77% | 32.38% | 6.53% |
| 6/1/1948 | 5/31/1953 | $1.28 | 4.98% | 27.52% | 6.40% |
| 7/1/1948 | 6/30/1953 | $1.27 | 4.92% | 27.12% | 6.41% |
| 8/1/1948 | 7/31/1953 | $1.32 | 5.63% | 31.50% | 6.28% |
| 9/1/1948 | 8/31/1953 | $1.28 | 5.13% | 28.39% | 6.42% |
| 10/1/1948 | 9/30/1953 | $1.31 | 5.56% | 31.08% | 6.33% |
| 11/1/1948 | 10/31/1953 | $1.30 | 5.45% | 30.38% | 6.31% |
| 12/1/1948 | 11/30/1953 | $1.38 | 6.66% | 38.07% | 5.82% |
| 1/1/1949 | 12/31/1953 | $1.37 | 6.49% | 36.93% | 5.84% |
| 2/1/1949 | 1/31/1954 | $1.40 | 7.01% | 40.34% | 5.96% |
| 3/1/1949 | 2/28/1954 | $1.44 | 7.61% | 44.30% | 5.86% |
| 4/1/1949 | 3/31/1954 | $1.42 | 7.30% | 42.22% | 5.80% |
| 5/1/1949 | 4/30/1954 | $1.45 | 7.74% | 45.15% | 5.74% |
| 6/1/1949 | 5/31/1954 | $1.51 | 8.52% | 50.54% | 5.64% |
| 7/1/1949 | 6/30/1954 | $1.52 | 8.78% | 52.34% | 5.62% |
| 8/1/1949 | 7/31/1954 | $1.54 | 8.95% | 53.51% | 5.68% |
| 9/1/1949 | 8/31/1954 | $1.51 | 8.58% | 50.91% | 5.71% |
| 10/1/1949 | 9/30/1954 | $1.52 | 8.71% | 51.84% | 5.74% |
| 11/1/1949 | 10/31/1954 | $1.49 | 8.27% | 48.81% | 5.76% |
| 12/1/1949 | 11/30/1954 | $1.55 | 9.17% | 55.08% | 6.00% |
| 1/1/1950 | 12/31/1954 | $1.57 | 9.48% | 57.30% | 6.16% |
| 2/1/1950 | 1/31/1955 | $1.56 | 9.24% | 55.56% | 6.15% |
| 3/1/1950 | 2/28/1955 | $1.57 | 9.44% | 57.00% | 6.15% |
| 4/1/1950 | 3/31/1955 | $1.58 | 9.56% | 57.83% | 6.14% |
| 5/1/1950 | 4/30/1955 | $1.56 | 9.25% | 55.61% | 6.09% |
| 6/1/1950 | 5/31/1955 | $1.53 | 8.94% | 53.47% | 6.08% |
| 7/1/1950 | 6/30/1955 | $1.61 | 10.03% | 61.25% | 5.81% |
| 8/1/1950 | 7/31/1955 | $1.56 | 9.29% | 55.93% | 5.68% |
| 9/1/1950 | 8/31/1955 | $1.53 | 8.89% | 53.08% | 5.66% |
| 10/1/1950 | 9/30/1955 | $1.50 | 8.42% | 49.84% | 5.63% |
| 11/1/1950 | 10/31/1955 | $1.49 | 8.36% | 49.42% | 5.64% |
| 12/1/1950 | 11/30/1955 | $1.50 | 8.38% | 49.52% | 5.64% |
| 1/1/1951 | 12/31/1955 | $1.44 | 7.56% | 43.97% | 5.34% |
| 2/1/1951 | 1/31/1956 | $1.38 | 6.71% | 38.38% | 5.21% |
| 3/1/1951 | 2/29/1956 | $1.40 | 6.89% | 39.52% | 5.21% |
| 4/1/1951 | 3/31/1956 | $1.45 | 7.74% | 45.17% | 5.05% |
| 5/1/1951 | 4/30/1956 | $1.42 | 7.31% | 42.30% | 5.00% |
| 6/1/1951 | 5/31/1956 | $1.42 | 7.33% | 42.43% | 4.99% |
| 7/1/1951 | 6/30/1956 | $1.47 | 7.95% | 46.57% | 4.83% |
| 8/1/1951 | 7/31/1956 | $1.44 | 7.54% | 43.80% | 4.71% |
| 9/1/1951 | 8/31/1956 | $1.39 | 6.79% | 38.88% | 4.75% |
| 10/1/1951 | 9/30/1956 | $1.37 | 6.44% | 36.61% | 4.79% |
| 11/1/1951 | 10/31/1956 | $1.38 | 6.71% | 38.37% | 4.74% |
| 12/1/1951 | 11/30/1956 | $1.38 | 6.68% | 38.15% | 4.74% |
| 1/1/1952 | 12/31/1956 | $1.39 | 6.80% | 38.94% | 4.74% |
| 2/1/1952 | 1/31/1957 | $1.39 | 6.87% | 39.42% | 4.75% |
| 3/1/1952 | 2/28/1957 | $1.40 | 6.89% | 39.56% | 4.74% |
| 4/1/1952 | 3/31/1957 | $1.38 | 6.70% | 38.28% | 4.71% |
| 5/1/1952 | 4/30/1957 | $1.42 | 7.22% | 41.69% | 4.60% |
| 6/1/1952 | 5/31/1957 | $1.41 | 7.16% | 41.31% | 4.60% |
| 7/1/1952 | 6/30/1957 | $1.39 | 6.78% | 38.79% | 4.62% |
| 8/1/1952 | 7/31/1957 | $1.39 | 6.79% | 38.88% | 4.62% |
| 9/1/1952 | 8/31/1957 | $1.37 | 6.52% | 37.12% | 4.70% |
| 10/1/1952 | 9/30/1957 | $1.35 | 6.19% | 35.02% | 4.84% |
| 11/1/1952 | 10/31/1957 | $1.32 | 5.70% | 31.96% | 5.02% |
| 12/1/1952 | 11/30/1957 | $1.32 | 5.77% | 32.35% | 5.04% |
| 1/1/1953 | 12/31/1957 | $1.30 | 5.32% | 29.57% | 5.07% |
| 2/1/1953 | 1/31/1958 | $1.34 | 6.00% | 33.85% | 5.33% |
| 3/1/1953 | 2/28/1958 | $1.33 | 5.93% | 33.41% | 5.33% |
| 4/1/1953 | 3/31/1958 | $1.37 | 6.48% | 36.89% | 5.32% |
| 5/1/1953 | 4/30/1958 | $1.41 | 7.07% | 40.72% | 5.27% |
| 6/1/1953 | 5/31/1958 | $1.44 | 7.54% | 43.82% | 5.28% |
| 7/1/1953 | 6/30/1958 | $1.46 | 7.88% | 46.11% | 5.25% |
| 8/1/1953 | 7/31/1958 | $1.48 | 8.18% | 48.18% | 5.31% |
| 9/1/1953 | 8/31/1958 | $1.52 | 8.71% | 51.83% | 5.12% |
| 10/1/1953 | 9/30/1958 | $1.56 | 9.31% | 56.05% | 5.22% |
| 11/1/1953 | 10/31/1958 | $1.56 | 9.33% | 56.19% | 5.22% |
| 12/1/1953 | 11/30/1958 | $1.59 | 9.67% | 58.63% | 5.27% |
| 1/1/1954 | 12/31/1958 | $1.62 | 10.14% | 62.09% | 5.26% |
| 2/1/1954 | 1/31/1959 | $1.59 | 9.74% | 59.17% | 5.15% |
| 3/1/1954 | 2/28/1959 | $1.60 | 9.85% | 59.99% | 5.16% |
| 4/1/1954 | 3/31/1959 | $1.59 | 9.67% | 58.66% | 5.16% |
| 5/1/1954 | 4/30/1959 | $1.59 | 9.73% | 59.05% | 5.16% |
| 6/1/1954 | 5/31/1959 | $1.57 | 9.50% | 57.43% | 5.15% |
| 7/1/1954 | 6/30/1959 | $1.56 | 9.30% | 55.99% | 5.16% |
| 8/1/1954 | 7/31/1959 | $1.54 | 8.96% | 53.60% | 5.06% |
| 9/1/1954 | 8/31/1959 | $1.54 | 8.98% | 53.72% | 5.06% |
| 10/1/1954 | 9/30/1959 | $1.48 | 8.10% | 47.64% | 5.13% |
| 11/1/1954 | 10/31/1959 | $1.51 | 8.64% | 51.37% | 5.13% |
| 12/1/1954 | 11/30/1959 | $1.45 | 7.73% | 45.12% | 4.84% |
| 1/1/1955 | 12/31/1959 | $1.40 | 6.98% | 40.15% | 4.48% |
| 2/1/1955 | 1/31/1960 | $1.38 | 6.66% | 38.01% | 4.55% |
| 3/1/1955 | 2/29/1960 | $1.37 | 6.46% | 36.77% | 4.53% |
| 4/1/1955 | 3/31/1960 | $1.37 | 6.43% | 36.54% | 4.54% |
| 5/1/1955 | 4/30/1960 | $1.33 | 5.93% | 33.40% | 4.60% |
| 6/1/1955 | 5/31/1960 | $1.34 | 6.07% | 34.25% | 4.60% |
| 7/1/1955 | 6/30/1960 | $1.35 | 6.11% | 34.50% | 4.61% |
| 8/1/1955 | 7/31/1960 | $1.35 | 6.16% | 34.87% | 4.61% |
| 9/1/1955 | 8/31/1960 | $1.36 | 6.41% | 36.41% | 4.61% |
| 10/1/1955 | 9/30/1960 | $1.33 | 5.93% | 33.35% | 4.76% |
| 11/1/1955 | 10/31/1960 | $1.33 | 5.87% | 32.99% | 4.78% |
| 12/1/1955 | 11/30/1960 | $1.31 | 5.57% | 31.13% | 4.71% |
| 1/1/1956 | 12/31/1960 | $1.33 | 5.86% | 32.94% | 4.77% |
| 2/1/1956 | 1/31/1961 | $1.38 | 6.66% | 38.05% | 4.90% |
| 3/1/1956 | 2/28/1961 | $1.40 | 7.01% | 40.30% | 4.99% |
| 4/1/1956 | 3/31/1961 | $1.41 | 7.09% | 40.86% | 5.01% |
| 5/1/1956 | 4/30/1961 | $1.42 | 7.19% | 41.51% | 5.01% |
| 6/1/1956 | 5/31/1961 | $1.46 | 7.81% | 45.65% | 4.94% |
| 7/1/1956 | 6/30/1961 | $1.41 | 7.17% | 41.35% | 5.11% |
| 8/1/1956 | 7/31/1961 | $1.41 | 7.06% | 40.68% | 5.11% |
| 9/1/1956 | 8/31/1961 | $1.43 | 7.49% | 43.47% | 5.03% |
| 10/1/1956 | 9/30/1961 | $1.43 | 7.43% | 43.12% | 5.04% |
| 11/1/1956 | 10/31/1961 | $1.44 | 7.54% | 43.82% | 5.04% |
| 12/1/1956 | 11/30/1961 | $1.46 | 7.91% | 46.33% | 5.06% |
| 1/1/1957 | 12/31/1961 | $1.45 | 7.76% | 45.31% | 5.06% |
| 2/1/1957 | 1/31/1962 | $1.43 | 7.41% | 42.98% | 5.07% |
| 3/1/1957 | 2/28/1962 | $1.46 | 7.92% | 46.41% | 5.03% |
| 4/1/1957 | 3/31/1962 | $1.45 | 7.75% | 45.21% | 5.04% |
| 5/1/1957 | 4/30/1962 | $1.41 | 7.06% | 40.67% | 5.22% |
| 6/1/1957 | 5/31/1962 | $1.35 | 6.19% | 35.04% | 5.48% |
| 7/1/1957 | 6/30/1962 | $1.32 | 5.71% | 32.02% | 5.66% |
| 8/1/1957 | 7/31/1962 | $1.34 | 6.10% | 34.46% | 5.70% |
| 9/1/1957 | 8/31/1962 | $1.38 | 6.73% | 38.46% | 5.62% |
| 10/1/1957 | 9/30/1962 | $1.39 | 6.86% | 39.33% | 5.57% |
| 11/1/1957 | 10/31/1962 | $1.43 | 7.36% | 42.63% | 5.40% |
| 12/1/1957 | 11/30/1962 | $1.45 | 7.77% | 45.36% | 5.62% |
| 1/1/1958 | 12/31/1962 | $1.47 | 7.96% | 46.68% | 5.58% |
| 2/1/1958 | 1/31/1963 | $1.45 | 7.76% | 45.29% | 5.47% |
| 3/1/1958 | 2/28/1963 | $1.45 | 7.68% | 44.74% | 5.48% |
| 4/1/1958 | 3/31/1963 | $1.44 | 7.52% | 43.72% | 5.46% |
| 5/1/1958 | 4/30/1963 | $1.44 | 7.60% | 44.25% | 5.48% |
| 6/1/1958 | 5/31/1963 | $1.44 | 7.57% | 44.03% | 5.47% |
| 7/1/1958 | 6/30/1963 | $1.42 | 7.22% | 41.70% | 5.50% |
| 8/1/1958 | 7/31/1963 | $1.38 | 6.64% | 37.93% | 5.45% |
| 9/1/1958 | 8/31/1963 | $1.42 | 7.21% | 41.65% | 5.52% |
| 10/1/1958 | 9/30/1963 | $1.37 | 6.43% | 36.54% | 5.44% |
| 11/1/1958 | 10/31/1963 | $1.36 | 6.31% | 35.80% | 5.42% |
| 12/1/1958 | 11/30/1963 | $1.32 | 5.78% | 32.42% | 5.37% |
| 1/1/1959 | 12/31/1963 | $1.31 | 5.48% | 30.59% | 5.34% |
| 2/1/1959 | 1/31/1964 | $1.30 | 5.42% | 30.19% | 5.33% |
| 3/1/1959 | 2/29/1964 | $1.30 | 5.39% | 30.00% | 5.32% |
| 4/1/1959 | 3/31/1964 | $1.32 | 5.68% | 31.84% | 5.35% |
| 5/1/1959 | 4/30/1964 | $1.30 | 5.47% | 30.50% | 5.34% |
| 6/1/1959 | 5/31/1964 | $1.31 | 5.52% | 30.84% | 5.35% |
| 7/1/1959 | 6/30/1964 | $1.32 | 5.71% | 32.02% | 5.35% |
| 8/1/1959 | 7/31/1964 | $1.31 | 5.62% | 31.47% | 5.33% |
| 9/1/1959 | 8/31/1964 | $1.32 | 5.68% | 31.82% | 5.32% |
| 10/1/1959 | 9/30/1964 | $1.37 | 6.43% | 36.55% | 5.25% |
| 11/1/1959 | 10/31/1964 | $1.35 | 6.15% | 34.80% | 5.21% |
| 12/1/1959 | 11/30/1964 | $1.34 | 6.07% | 34.24% | 5.22% |
| 1/1/1960 | 12/31/1964 | $1.33 | 5.79% | 32.52% | 5.22% |
| 2/1/1960 | 1/31/1965 | $1.37 | 6.56% | 37.39% | 5.25% |
| 3/1/1960 | 2/28/1965 | $1.38 | 6.70% | 38.27% | 5.25% |
| 4/1/1960 | 3/31/1965 | $1.39 | 6.77% | 38.73% | 5.25% |
| 5/1/1960 | 4/30/1965 | $1.43 | 7.44% | 43.19% | 5.22% |
| 6/1/1960 | 5/31/1965 | $1.42 | 7.20% | 41.56% | 5.23% |
| 7/1/1960 | 6/30/1965 | $1.35 | 6.17% | 34.87% | 5.44% |
| 8/1/1960 | 7/31/1965 | $1.36 | 6.36% | 36.12% | 5.46% |
| 9/1/1960 | 8/31/1965 | $1.37 | 6.49% | 36.94% | 5.48% |
| 10/1/1960 | 9/30/1965 | $1.42 | 7.27% | 42.01% | 5.35% |
| 11/1/1960 | 10/31/1965 | $1.46 | 7.89% | 46.17% | 5.37% |
| 12/1/1960 | 11/30/1965 | $1.47 | 7.98% | 46.83% | 5.38% |
| 1/1/1961 | 12/31/1965 | $1.45 | 7.76% | 45.33% | 5.34% |
| 2/1/1961 | 1/31/1966 | $1.44 | 7.50% | 43.57% | 5.24% |
| 3/1/1961 | 2/28/1966 | $1.41 | 7.04% | 40.53% | 5.16% |
| 4/1/1961 | 3/31/1966 | $1.38 | 6.59% | 37.58% | 5.13% |
| 5/1/1961 | 4/30/1966 | $1.39 | 6.73% | 38.51% | 5.15% |
| 6/1/1961 | 5/31/1966 | $1.32 | 5.76% | 32.32% | 5.38% |
| 7/1/1961 | 6/30/1966 | $1.35 | 6.19% | 35.01% | 5.24% |
| 8/1/1961 | 7/31/1966 | $1.33 | 5.85% | 32.87% | 5.28% |
| 9/1/1961 | 8/31/1966 | $1.26 | 4.81% | 26.45% | 5.70% |
| 10/1/1961 | 9/30/1966 | $1.29 | 5.20% | 28.84% | 5.65% |
| 11/1/1961 | 10/31/1966 | $1.29 | 5.20% | 28.85% | 5.65% |
| 12/1/1961 | 11/30/1966 | $1.28 | 5.09% | 28.20% | 5.63% |
| 1/1/1962 | 12/31/1966 | $1.30 | 5.36% | 29.84% | 5.66% |
| 2/1/1962 | 1/31/1967 | $1.39 | 6.75% | 38.63% | 6.22% |
| 3/1/1962 | 2/28/1967 | $1.38 | 6.68% | 38.15% | 6.21% |
| 4/1/1962 | 3/31/1967 | $1.42 | 7.33% | 42.44% | 6.31% |
| 5/1/1962 | 4/30/1967 | $1.48 | 8.14% | 47.87% | 6.17% |
| 6/1/1962 | 5/31/1967 | $1.51 | 8.62% | 51.18% | 5.96% |
| 7/1/1962 | 6/30/1967 | $1.59 | 9.66% | 58.60% | 5.76% |
| 8/1/1962 | 7/31/1967 | $1.62 | 10.16% | 62.21% | 5.95% |
| 9/1/1962 | 8/31/1967 | $1.60 | 9.88% | 60.18% | 5.96% |
| 10/1/1962 | 9/30/1967 | $1.67 | 10.78% | 66.82% | 5.88% |
| 11/1/1962 | 10/31/1967 | $1.65 | 10.52% | 64.87% | 5.94% |
| 12/1/1962 | 11/30/1967 | $1.57 | 9.49% | 57.36% | 5.72% |
| 1/1/1963 | 12/31/1967 | $1.63 | 10.27% | 63.04% | 5.83% |
| 2/1/1963 | 1/31/1968 | $1.60 | 9.83% | 59.83% | 5.74% |
| 3/1/1963 | 2/29/1968 | $1.58 | 9.57% | 57.91% | 5.82% |
| 4/1/1963 | 3/31/1968 | $1.56 | 9.33% | 56.24% | 5.83% |
| 5/1/1963 | 4/30/1968 | $1.61 | 9.95% | 60.71% | 6.07% |
| 6/1/1963 | 5/31/1968 | $1.63 | 10.22% | 62.68% | 6.14% |
| 7/1/1963 | 6/30/1968 | $1.66 | 10.70% | 66.24% | 6.10% |
| 8/1/1963 | 7/31/1968 | $1.67 | 10.82% | 67.11% | 6.08% |
| 9/1/1963 | 8/31/1968 | $1.66 | 10.66% | 65.96% | 6.05% |
| 10/1/1963 | 9/30/1968 | $1.72 | 11.48% | 72.21% | 6.08% |
| 11/1/1963 | 10/31/1968 | $1.71 | 11.33% | 71.02% | 6.09% |
| 12/1/1963 | 11/30/1968 | $1.76 | 11.99% | 76.19% | 6.12% |
| 1/1/1964 | 12/31/1968 | $1.74 | 11.68% | 73.72% | 6.18% |
| 2/1/1964 | 1/31/1969 | $1.72 | 11.49% | 72.25% | 6.19% |
| 3/1/1964 | 2/28/1969 | $1.65 | 10.49% | 64.68% | 6.45% |
| 4/1/1964 | 3/31/1969 | $1.65 | 10.47% | 64.51% | 6.45% |
| 5/1/1964 | 4/30/1969 | $1.65 | 10.60% | 65.47% | 6.44% |
| 6/1/1964 | 5/31/1969 | $1.63 | 10.26% | 63.00% | 6.47% |
| 7/1/1964 | 6/30/1969 | $1.55 | 9.11% | 54.61% | 6.86% |
| 8/1/1964 | 7/31/1969 | $1.49 | 8.29% | 48.91% | 7.03% |
| 9/1/1964 | 8/31/1969 | $1.52 | 8.70% | 51.77% | 7.02% |
| 10/1/1964 | 9/30/1969 | $1.46 | 7.87% | 46.06% | 7.12% |
| 11/1/1964 | 10/31/1969 | $1.51 | 8.57% | 50.88% | 7.27% |
| 12/1/1964 | 11/30/1969 | $1.48 | 8.21% | 48.37% | 7.35% |
| 1/1/1965 | 12/31/1969 | $1.45 | 7.68% | 44.79% | 7.49% |
| 2/1/1965 | 1/31/1970 | $1.40 | 7.02% | 40.36% | 7.46% |
| 3/1/1965 | 2/28/1970 | $1.43 | 7.47% | 43.34% | 7.55% |
| 4/1/1965 | 3/31/1970 | $1.43 | 7.43% | 43.11% | 7.55% |
| 5/1/1965 | 4/30/1970 | $1.33 | 5.85% | 32.86% | 7.99% |
| 6/1/1965 | 5/31/1970 | $1.30 | 5.38% | 29.97% | 8.09% |
| 7/1/1965 | 6/30/1970 | $1.33 | 5.90% | 33.17% | 7.95% |
| 8/1/1965 | 7/31/1970 | $1.35 | 6.16% | 34.86% | 8.00% |
| 9/1/1965 | 8/31/1970 | $1.35 | 6.23% | 35.26% | 8.01% |
| 10/1/1965 | 9/30/1970 | $1.38 | 6.61% | 37.73% | 8.10% |
| 11/1/1965 | 10/31/1970 | $1.34 | 6.08% | 34.34% | 8.07% |
| 12/1/1965 | 11/30/1970 | $1.36 | 6.29% | 35.67% | 8.10% |
| 1/1/1966 | 12/31/1970 | $1.37 | 6.57% | 37.48% | 8.14% |
| 2/1/1966 | 1/31/1971 | $1.41 | 7.06% | 40.63% | 8.29% |
| 3/1/1966 | 2/28/1971 | $1.43 | 7.36% | 42.64% | 8.31% |
| 4/1/1966 | 3/31/1971 | $1.47 | 7.95% | 46.60% | 8.35% |
| 5/1/1966 | 4/30/1971 | $1.46 | 7.81% | 45.64% | 8.35% |
| 6/1/1966 | 5/31/1971 | $1.49 | 8.28% | 48.82% | 8.21% |
| 7/1/1966 | 6/30/1971 | $1.48 | 8.13% | 47.84% | 8.23% |
| 8/1/1966 | 7/31/1971 | $1.49 | 8.31% | 49.06% | 8.20% |
| 9/1/1966 | 8/31/1971 | $1.61 | 9.93% | 60.57% | 7.95% |
| 10/1/1966 | 9/30/1971 | $1.60 | 9.88% | 60.16% | 7.95% |
| 11/1/1966 | 10/31/1971 | $1.58 | 9.55% | 57.81% | 7.99% |
| 12/1/1966 | 11/30/1971 | $1.56 | 9.31% | 56.06% | 7.99% |
| 1/1/1967 | 12/31/1971 | $1.62 | 10.12% | 61.93% | 8.25% |
| 2/1/1967 | 1/31/1972 | $1.58 | 9.63% | 58.36% | 7.99% |
| 3/1/1967 | 2/29/1972 | $1.60 | 9.85% | 59.92% | 8.01% |
| 4/1/1967 | 3/31/1972 | $1.56 | 9.35% | 56.36% | 7.94% |
| 5/1/1967 | 4/30/1972 | $1.56 | 9.27% | 55.78% | 7.94% |
| 6/1/1967 | 5/31/1972 | $1.57 | 9.45% | 57.09% | 7.91% |
| 7/1/1967 | 6/30/1972 | $1.52 | 8.72% | 51.86% | 7.96% |
| 8/1/1967 | 7/31/1972 | $1.46 | 7.88% | 46.12% | 7.79% |
| 9/1/1967 | 8/31/1972 | $1.48 | 8.20% | 48.29% | 7.80% |
| 10/1/1967 | 9/30/1972 | $1.43 | 7.44% | 43.16% | 7.81% |
| 11/1/1967 | 10/31/1972 | $1.45 | 7.79% | 45.49% | 7.76% |
| 12/1/1967 | 11/30/1972 | $1.49 | 8.36% | 49.42% | 7.79% |
| 1/1/1968 | 12/31/1972 | $1.45 | 7.69% | 44.85% | 7.68% |
| 2/1/1968 | 1/31/1973 | $1.41 | 7.11% | 40.98% | 7.75% |
| 3/1/1968 | 2/28/1973 | $1.42 | 7.21% | 41.64% | 7.72% |
| 4/1/1968 | 3/31/1973 | $1.42 | 7.23% | 41.75% | 7.72% |
| 5/1/1968 | 4/30/1973 | $1.34 | 5.99% | 33.77% | 7.53% |
| 6/1/1968 | 5/31/1973 | $1.28 | 5.11% | 28.29% | 7.49% |
| 7/1/1968 | 6/30/1973 | $1.26 | 4.73% | 26.02% | 7.48% |
| 8/1/1968 | 7/31/1973 | $1.27 | 4.82% | 26.51% | 7.48% |
| 9/1/1968 | 8/31/1973 | $1.23 | 4.31% | 23.48% | 7.46% |
| 10/1/1968 | 9/30/1973 | $1.23 | 4.29% | 23.38% | 7.46% |
| 11/1/1968 | 10/31/1973 | $1.24 | 4.40% | 24.02% | 7.46% |
| 12/1/1968 | 11/30/1973 | $1.14 | 2.74% | 14.45% | 7.78% |
| 1/1/1969 | 12/31/1973 | $1.15 | 2.76% | 14.56% | 7.78% |
| 2/1/1969 | 1/31/1974 | $1.17 | 3.22% | 17.19% | 7.84% |
| 3/1/1969 | 2/28/1974 | $1.22 | 4.10% | 22.26% | 7.69% |
| 4/1/1969 | 3/31/1974 | $1.19 | 3.49% | 18.74% | 7.71% |
| 5/1/1969 | 4/30/1974 | $1.17 | 3.13% | 16.69% | 7.74% |
| 6/1/1969 | 5/31/1974 | $1.15 | 2.85% | 15.09% | 7.79% |
| 7/1/1969 | 6/30/1974 | $1.18 | 3.38% | 18.09% | 7.57% |
| 8/1/1969 | 7/31/1974 | $1.19 | 3.62% | 19.47% | 7.50% |
| 9/1/1969 | 8/31/1974 | $1.14 | 2.58% | 13.58% | 7.67% |
| 10/1/1969 | 9/30/1974 | $1.14 | 2.73% | 14.41% | 7.63% |
| 11/1/1969 | 10/31/1974 | $1.13 | 2.53% | 13.31% | 7.54% |
| 12/1/1969 | 11/30/1974 | $1.15 | 2.83% | 14.95% | 7.49% |
| 1/1/1970 | 12/31/1974 | $1.17 | 3.21% | 17.10% | 7.39% |
| 2/1/1970 | 1/31/1975 | $1.29 | 5.24% | 29.12% | 8.46% |
| 3/1/1970 | 2/28/1975 | $1.30 | 5.35% | 29.79% | 8.50% |
| 4/1/1970 | 3/31/1975 | $1.32 | 5.69% | 31.86% | 8.52% |
| 5/1/1970 | 4/30/1975 | $1.41 | 7.15% | 41.26% | 8.10% |
| 6/1/1970 | 5/31/1975 | $1.49 | 8.33% | 49.21% | 8.05% |
| 7/1/1970 | 6/30/1975 | $1.53 | 8.82% | 52.61% | 8.03% |
| 8/1/1970 | 7/31/1975 | $1.46 | 7.83% | 45.76% | 8.07% |
| 9/1/1970 | 8/31/1975 | $1.40 | 7.00% | 40.28% | 8.11% |
| 10/1/1970 | 9/30/1975 | $1.34 | 6.03% | 34.03% | 8.06% |
| 11/1/1970 | 10/31/1975 | $1.39 | 6.82% | 39.08% | 8.16% |
| 12/1/1970 | 11/30/1975 | $1.38 | 6.64% | 37.90% | 8.13% |
| 1/1/1971 | 12/31/1975 | $1.36 | 6.28% | 35.60% | 8.09% |
| 2/1/1971 | 1/31/1976 | $1.38 | 6.73% | 38.49% | 8.35% |
| 3/1/1971 | 2/29/1976 | $1.39 | 6.84% | 39.22% | 8.38% |
| 4/1/1971 | 3/31/1976 | $1.37 | 6.46% | 36.77% | 8.33% |
| 5/1/1971 | 4/30/1976 | $1.36 | 6.30% | 35.75% | 8.33% |
| 6/1/1971 | 5/31/1976 | $1.35 | 6.24% | 35.35% | 8.34% |
| 7/1/1971 | 6/30/1976 | $1.40 | 6.90% | 39.62% | 8.34% |
| 8/1/1971 | 7/31/1976 | $1.41 | 7.05% | 40.60% | 8.33% |
| 9/1/1971 | 8/31/1976 | $1.37 | 6.50% | 36.98% | 8.26% |
| 10/1/1971 | 9/30/1976 | $1.37 | 6.56% | 37.40% | 8.26% |
| 11/1/1971 | 10/31/1976 | $1.37 | 6.54% | 37.24% | 8.26% |
| 12/1/1971 | 11/30/1976 | $1.40 | 6.97% | 40.06% | 8.29% |
| 1/1/1972 | 12/31/1976 | $1.38 | 6.68% | 38.18% | 8.15% |
| 2/1/1972 | 1/31/1977 | $1.33 | 5.95% | 33.48% | 8.00% |
| 3/1/1972 | 2/28/1977 | $1.32 | 5.64% | 31.54% | 7.97% |
| 4/1/1972 | 3/31/1977 | $1.32 | 5.65% | 31.60% | 7.97% |
| 5/1/1972 | 4/30/1977 | $1.32 | 5.67% | 31.78% | 7.97% |
| 6/1/1972 | 5/31/1977 | $1.33 | 5.82% | 32.71% | 7.97% |
| 7/1/1972 | 6/30/1977 | $1.38 | 6.62% | 37.81% | 7.96% |
| 8/1/1972 | 7/31/1977 | $1.37 | 6.53% | 37.19% | 7.96% |
| 9/1/1972 | 8/31/1977 | $1.36 | 6.33% | 35.89% | 7.95% |
| 10/1/1972 | 9/30/1977 | $1.39 | 6.80% | 38.94% | 7.91% |
| 11/1/1972 | 10/31/1977 | $1.39 | 6.75% | 38.65% | 7.91% |
| 12/1/1972 | 11/30/1977 | $1.38 | 6.61% | 37.71% | 7.88% |
| 1/1/1973 | 12/31/1977 | $1.39 | 6.87% | 39.43% | 7.90% |
| 2/1/1973 | 1/31/1978 | $1.42 | 7.20% | 41.55% | 7.84% |
| 3/1/1973 | 2/28/1978 | $1.44 | 7.57% | 44.05% | 7.80% |
| 4/1/1973 | 3/31/1978 | $1.48 | 8.15% | 47.95% | 7.85% |
| 5/1/1973 | 4/30/1978 | $1.53 | 8.91% | 53.20% | 7.84% |
| 6/1/1973 | 5/31/1978 | $1.58 | 9.58% | 58.01% | 7.80% |
| 7/1/1973 | 6/30/1978 | $1.60 | 9.82% | 59.75% | 7.78% |
| 8/1/1973 | 7/31/1978 | $1.64 | 10.42% | 64.18% | 7.86% |
| 9/1/1973 | 8/31/1978 | $1.70 | 11.21% | 70.12% | 7.90% |
| 10/1/1973 | 9/30/1978 | $1.66 | 10.65% | 65.85% | 7.85% |
| 11/1/1973 | 10/31/1978 | $1.58 | 9.52% | 57.56% | 8.15% |
| 12/1/1973 | 11/30/1978 | $1.66 | 10.66% | 65.94% | 7.71% |
| 1/1/1974 | 12/31/1978 | $1.69 | 11.12% | 69.41% | 7.67% |
| 2/1/1974 | 1/31/1979 | $1.70 | 11.26% | 70.48% | 7.70% |
| 3/1/1974 | 2/28/1979 | $1.68 | 10.98% | 68.38% | 7.72% |
| 4/1/1974 | 3/31/1979 | $1.76 | 12.01% | 76.31% | 7.71% |
| 5/1/1974 | 4/30/1979 | $1.80 | 12.43% | 79.63% | 7.65% |
| 6/1/1974 | 5/31/1979 | $1.83 | 12.89% | 83.34% | 7.55% |
| 7/1/1974 | 6/30/1979 | $1.92 | 13.88% | 91.52% | 7.47% |
| 8/1/1974 | 7/31/1979 | $1.96 | 14.41% | 96.04% | 7.37% |
| 9/1/1974 | 8/31/1979 | $2.08 | 15.78% | 108.02% | 7.09% |
| 10/1/1974 | 9/30/1979 | $2.11 | 16.10% | 110.92% | 7.01% |
| 11/1/1974 | 10/31/1979 | $1.93 | 14.04% | 92.87% | 7.66% |
| 12/1/1974 | 11/30/1979 | $2.00 | 14.85% | 99.82% | 7.67% |
| 1/1/1975 | 12/31/1979 | $2.06 | 15.55% | 106.02% | 7.64% |
| 2/1/1975 | 1/31/1980 | $1.93 | 14.06% | 93.02% | 6.67% |
| 3/1/1975 | 2/29/1980 | $1.81 | 12.60% | 80.97% | 6.78% |
| 4/1/1975 | 3/31/1980 | $1.69 | 11.08% | 69.11% | 7.24% |
| 5/1/1975 | 4/30/1980 | $1.78 | 12.26% | 78.30% | 7.72% |
| 6/1/1975 | 5/31/1980 | $1.81 | 12.60% | 81.03% | 7.83% |
| 7/1/1975 | 6/30/1980 | $1.82 | 12.73% | 82.05% | 7.85% |
| 8/1/1975 | 7/31/1980 | $1.90 | 13.65% | 89.59% | 7.74% |
| 9/1/1975 | 8/31/1980 | $1.93 | 14.10% | 93.39% | 7.65% |
| 10/1/1975 | 9/30/1980 | $1.98 | 14.60% | 97.64% | 7.57% |
| 11/1/1975 | 10/31/1980 | $1.92 | 13.96% | 92.21% | 7.50% |
| 12/1/1975 | 11/30/1980 | $1.92 | 13.94% | 92.02% | 7.50% |
| 1/1/1976 | 12/31/1980 | $1.92 | 13.96% | 92.24% | 7.50% |
| 2/1/1976 | 1/31/1981 | $1.81 | 12.60% | 81.02% | 7.09% |
| 3/1/1976 | 2/28/1981 | $1.77 | 12.10% | 77.04% | 7.06% |
| 4/1/1976 | 3/31/1981 | $1.82 | 12.76% | 82.28% | 7.17% |
| 5/1/1976 | 4/30/1981 | $1.82 | 12.78% | 82.42% | 7.17% |
| 6/1/1976 | 5/31/1981 | $1.86 | 13.24% | 86.22% | 7.10% |
| 7/1/1976 | 6/30/1981 | $1.84 | 12.91% | 83.52% | 7.08% |
| 8/1/1976 | 7/31/1981 | $1.80 | 12.44% | 79.73% | 7.17% |
| 9/1/1976 | 8/31/1981 | $1.76 | 11.96% | 75.91% | 7.27% |
| 10/1/1976 | 9/30/1981 | $1.72 | 11.40% | 71.54% | 7.37% |
| 11/1/1976 | 10/31/1981 | $1.81 | 12.58% | 80.81% | 7.48% |
| 12/1/1976 | 11/30/1981 | $1.86 | 13.18% | 85.74% | 7.67% |
| 1/1/1977 | 12/31/1981 | $1.76 | 11.96% | 75.94% | 7.63% |
| 2/1/1977 | 1/31/1982 | $1.74 | 11.77% | 74.43% | 7.66% |
| 3/1/1977 | 2/28/1982 | $1.73 | 11.52% | 72.50% | 7.68% |
| 4/1/1977 | 3/31/1982 | $1.71 | 11.31% | 70.83% | 7.70% |
| 5/1/1977 | 4/30/1982 | $1.74 | 11.68% | 73.76% | 7.74% |
| 6/1/1977 | 5/31/1982 | $1.73 | 11.61% | 73.18% | 7.75% |
| 7/1/1977 | 6/30/1982 | $1.66 | 10.65% | 65.88% | 7.83% |
| 8/1/1977 | 7/31/1982 | $1.69 | 11.06% | 68.94% | 7.83% |
| 9/1/1977 | 8/31/1982 | $1.75 | 11.81% | 74.72% | 7.95% |
| 10/1/1977 | 9/30/1982 | $1.77 | 12.07% | 76.78% | 7.97% |
| 11/1/1977 | 10/31/1982 | $1.86 | 13.22% | 86.01% | 8.18% |
| 12/1/1977 | 11/30/1982 | $1.89 | 13.55% | 88.79% | 8.24% |
| 1/1/1978 | 12/31/1982 | $1.90 | 13.66% | 89.68% | 8.25% |
| 2/1/1978 | 1/31/1983 | $1.94 | 14.18% | 94.03% | 8.24% |
| 3/1/1978 | 2/28/1983 | $1.98 | 14.66% | 98.15% | 8.27% |
| 4/1/1978 | 3/31/1983 | $1.97 | 14.49% | 96.69% | 8.25% |
| 5/1/1978 | 4/30/1983 | $2.00 | 14.83% | 99.68% | 8.32% |
| 6/1/1978 | 5/31/1983 | $1.99 | 14.70% | 98.55% | 8.31% |
| 7/1/1978 | 6/30/1983 | $2.00 | 14.85% | 99.81% | 8.31% |
| 8/1/1978 | 7/31/1983 | $1.92 | 13.94% | 92.02% | 8.29% |
| 9/1/1978 | 8/31/1983 | $1.86 | 13.25% | 86.32% | 8.26% |
| 10/1/1978 | 9/30/1983 | $1.90 | 13.65% | 89.61% | 8.27% |
| 11/1/1978 | 10/31/1983 | $1.97 | 14.47% | 96.55% | 7.96% |
| 12/1/1978 | 11/30/1983 | $2.01 | 14.97% | 100.84% | 7.95% |
| 1/1/1979 | 12/31/1983 | $2.00 | 14.87% | 100.01% | 7.96% |
| 2/1/1979 | 1/31/1984 | $1.97 | 14.48% | 96.62% | 7.91% |
| 3/1/1979 | 2/29/1984 | $1.95 | 14.34% | 95.45% | 7.93% |
| 4/1/1979 | 3/31/1984 | $1.91 | 13.85% | 91.31% | 7.88% |
| 5/1/1979 | 4/30/1984 | $1.90 | 13.68% | 89.89% | 7.89% |
| 6/1/1979 | 5/31/1984 | $1.84 | 12.94% | 83.78% | 8.10% |
| 7/1/1979 | 6/30/1984 | $1.81 | 12.58% | 80.88% | 8.07% |
| 8/1/1979 | 7/31/1984 | $1.79 | 12.38% | 79.22% | 8.09% |
| 9/1/1979 | 8/31/1984 | $1.83 | 12.80% | 82.63% | 8.20% |
| 10/1/1979 | 9/30/1984 | $1.84 | 12.99% | 84.15% | 8.19% |
| 11/1/1979 | 10/31/1984 | $1.99 | 14.77% | 99.15% | 7.57% |
| 12/1/1979 | 11/30/1984 | $1.95 | 14.28% | 94.88% | 7.52% |
| 1/1/1980 | 12/31/1984 | $1.94 | 14.13% | 93.62% | 7.51% |
| 2/1/1980 | 1/31/1985 | $1.96 | 14.40% | 95.97% | 7.58% |
| 3/1/1980 | 2/28/1985 | $2.01 | 15.03% | 101.44% | 7.39% |
| 4/1/1980 | 3/31/1985 | $2.15 | 16.49% | 114.52% | 6.87% |
| 5/1/1980 | 4/30/1985 | $2.03 | 15.17% | 102.60% | 6.39% |
| 6/1/1980 | 5/31/1985 | $2.00 | 14.91% | 100.35% | 6.28% |
| 7/1/1980 | 6/30/1985 | $1.98 | 14.68% | 98.33% | 6.27% |
| 8/1/1980 | 7/31/1985 | $1.97 | 14.50% | 96.77% | 6.25% |
| 9/1/1980 | 8/31/1985 | $1.98 | 14.68% | 98.35% | 6.24% |
| 10/1/1980 | 9/30/1985 | $1.97 | 14.54% | 97.19% | 6.25% |
| 11/1/1980 | 10/31/1985 | $2.01 | 14.98% | 100.92% | 6.28% |
| 12/1/1980 | 11/30/1985 | $2.05 | 15.43% | 104.94% | 6.35% |
| 1/1/1981 | 12/31/1985 | $2.08 | 15.80% | 108.22% | 6.37% |
| 2/1/1981 | 1/31/1986 | $2.10 | 16.02% | 110.24% | 6.36% |
| 3/1/1981 | 2/28/1986 | $2.19 | 16.95% | 118.77% | 6.48% |
| 4/1/1981 | 3/31/1986 | $2.19 | 16.96% | 118.83% | 6.48% |
| 5/1/1981 | 4/30/1986 | $2.22 | 17.33% | 122.34% | 6.46% |
| 6/1/1981 | 5/31/1986 | $2.21 | 17.18% | 120.96% | 6.47% |
| 7/1/1981 | 6/30/1986 | $2.25 | 17.60% | 124.93% | 6.48% |
| 8/1/1981 | 7/31/1986 | $2.26 | 17.66% | 125.51% | 6.46% |
| 9/1/1981 | 8/31/1986 | $2.37 | 18.85% | 137.18% | 6.37% |
| 10/1/1981 | 9/30/1986 | $2.36 | 18.72% | 135.82% | 6.43% |
| 11/1/1981 | 10/31/1986 | $2.28 | 17.90% | 127.82% | 6.30% |
| 12/1/1981 | 11/30/1986 | $2.20 | 17.08% | 120.03% | 6.08% |
| 1/1/1982 | 12/31/1986 | $2.23 | 17.42% | 123.21% | 5.98% |
| 2/1/1982 | 1/31/1987 | $2.34 | 18.53% | 133.91% | 6.07% |
| 3/1/1982 | 2/28/1987 | $2.40 | 19.18% | 140.40% | 6.01% |
| 4/1/1982 | 3/31/1987 | $2.44 | 19.56% | 144.25% | 5.96% |
| 5/1/1982 | 4/30/1987 | $2.37 | 18.83% | 136.94% | 5.99% |
| 6/1/1982 | 5/31/1987 | $2.38 | 18.95% | 138.17% | 5.97% |
| 7/1/1982 | 6/30/1987 | $2.48 | 19.95% | 148.29% | 5.76% |
| 8/1/1982 | 7/31/1987 | $2.49 | 20.01% | 148.96% | 5.77% |
| 9/1/1982 | 8/31/1987 | $2.44 | 19.49% | 143.62% | 5.66% |
| 10/1/1982 | 9/30/1987 | $2.37 | 18.84% | 136.99% | 5.73% |
| 11/1/1982 | 10/31/1987 | $2.04 | 15.38% | 104.46% | 7.23% |
| 12/1/1982 | 11/30/1987 | $1.96 | 14.39% | 95.82% | 7.23% |
| 1/1/1983 | 12/31/1987 | $1.98 | 14.58% | 97.53% | 7.27% |
| 2/1/1983 | 1/31/1988 | $1.99 | 14.73% | 98.81% | 7.29% |
| 3/1/1983 | 2/29/1988 | $2.00 | 14.86% | 99.95% | 7.32% |
| 4/1/1983 | 3/31/1988 | $1.99 | 14.73% | 98.75% | 7.31% |
| 5/1/1983 | 4/30/1988 | $1.93 | 14.07% | 93.12% | 7.21% |
| 6/1/1983 | 5/31/1988 | $1.90 | 13.69% | 89.98% | 7.24% |
| 7/1/1983 | 6/30/1988 | $1.92 | 13.89% | 91.58% | 7.26% |
| 8/1/1983 | 7/31/1988 | $1.93 | 14.05% | 92.95% | 7.23% |
| 9/1/1983 | 8/31/1988 | $1.90 | 13.73% | 90.30% | 7.30% |
| 10/1/1983 | 9/30/1988 | $1.90 | 13.69% | 89.97% | 7.29% |
| 11/1/1983 | 10/31/1988 | $1.94 | 14.16% | 93.89% | 7.26% |
| 12/1/1983 | 11/30/1988 | $1.90 | 13.65% | 89.62% | 7.27% |
| 1/1/1984 | 12/31/1988 | $1.90 | 13.70% | 90.05% | 7.26% |
| 2/1/1984 | 1/31/1989 | $1.92 | 13.94% | 92.04% | 7.29% |
| 3/1/1984 | 2/28/1989 | $1.94 | 14.14% | 93.76% | 7.25% |
| 4/1/1984 | 3/31/1989 | $1.94 | 14.15% | 93.83% | 7.25% |
| 5/1/1984 | 4/30/1989 | $1.99 | 14.80% | 99.35% | 7.27% |
| 6/1/1984 | 5/31/1989 | $2.09 | 15.86% | 108.74% | 7.00% |
| 7/1/1984 | 6/30/1989 | $2.08 | 15.81% | 108.30% | 7.01% |
| 8/1/1984 | 7/31/1989 | $2.15 | 16.55% | 115.08% | 7.03% |
| 9/1/1984 | 8/31/1989 | $2.07 | 15.69% | 107.22% | 6.89% |
| 10/1/1984 | 9/30/1989 | $2.09 | 15.85% | 108.70% | 6.89% |
| 11/1/1984 | 10/31/1989 | $2.02 | 15.13% | 102.25% | 6.98% |
| 12/1/1984 | 11/30/1989 | $2.02 | 15.14% | 102.32% | 6.98% |
| 1/1/1985 | 12/31/1989 | $2.02 | 15.08% | 101.84% | 6.98% |
| 2/1/1985 | 1/31/1990 | $1.91 | 13.76% | 90.52% | 7.01% |
| 3/1/1985 | 2/28/1990 | $1.92 | 13.93% | 91.97% | 6.99% |
| 4/1/1985 | 3/31/1990 | $1.89 | 13.60% | 89.23% | 7.01% |
| 5/1/1985 | 4/30/1990 | $1.86 | 13.17% | 85.66% | 7.07% |
| 6/1/1985 | 5/31/1990 | $1.86 | 13.24% | 86.21% | 7.10% |
| 7/1/1985 | 6/30/1990 | $1.86 | 13.17% | 85.66% | 7.10% |
| 8/1/1985 | 7/31/1990 | $1.85 | 13.04% | 84.55% | 7.10% |
| 9/1/1985 | 8/31/1990 | $1.74 | 11.72% | 74.08% | 7.54% |
| 10/1/1985 | 9/30/1990 | $1.68 | 10.98% | 68.35% | 7.74% |
| 11/1/1985 | 10/31/1990 | $1.65 | 10.55% | 65.10% | 7.71% |
| 12/1/1985 | 11/30/1990 | $1.62 | 10.10% | 61.81% | 7.63% |
| 1/1/1986 | 12/31/1990 | $1.60 | 9.89% | 60.24% | 7.60% |
| 2/1/1986 | 1/31/1991 | $1.63 | 10.22% | 62.66% | 7.65% |
| 3/1/1986 | 2/28/1991 | $1.64 | 10.34% | 63.57% | 7.71% |
| 4/1/1986 | 3/31/1991 | $1.60 | 9.89% | 60.24% | 7.60% |
| 5/1/1986 | 4/30/1991 | $1.59 | 9.73% | 59.05% | 7.59% |
| 6/1/1986 | 5/31/1991 | $1.61 | 10.06% | 61.47% | 7.60% |
| 7/1/1986 | 6/30/1991 | $1.55 | 9.12% | 54.69% | 7.65% |
| 8/1/1986 | 7/31/1991 | $1.60 | 9.79% | 59.55% | 7.61% |
| 9/1/1986 | 8/31/1991 | $1.57 | 9.40% | 56.71% | 7.52% |
| 10/1/1986 | 9/30/1991 | $1.61 | 10.06% | 61.49% | 7.39% |
| 11/1/1986 | 10/31/1991 | $1.62 | 10.15% | 62.15% | 7.39% |
| 12/1/1986 | 11/30/1991 | $1.58 | 9.53% | 57.65% | 7.46% |
| 1/1/1987 | 12/31/1991 | $1.64 | 10.47% | 64.50% | 7.61% |
| 2/1/1987 | 1/31/1992 | $1.60 | 9.87% | 60.11% | 7.45% |
| 3/1/1987 | 2/29/1992 | $1.59 | 9.66% | 58.58% | 7.42% |
| 4/1/1987 | 3/31/1992 | $1.54 | 9.08% | 54.43% | 7.47% |
| 5/1/1987 | 4/30/1992 | $1.56 | 9.26% | 55.72% | 7.45% |
| 6/1/1987 | 5/31/1992 | $1.57 | 9.38% | 56.59% | 7.46% |
| 7/1/1987 | 6/30/1992 | $1.52 | 8.75% | 52.12% | 7.46% |
| 8/1/1987 | 7/31/1992 | $1.51 | 8.62% | 51.19% | 7.44% |
| 9/1/1987 | 8/31/1992 | $1.48 | 8.20% | 48.29% | 7.44% |
| 10/1/1987 | 9/30/1992 | $1.50 | 8.51% | 50.44% | 7.42% |
| 11/1/1987 | 10/31/1992 | $1.65 | 10.59% | 65.40% | 5.92% |
| 12/1/1987 | 11/30/1992 | $1.69 | 11.13% | 69.48% | 5.86% |
| 1/1/1988 | 12/31/1992 | $1.68 | 10.87% | 67.53% | 5.80% |
| 2/1/1988 | 1/31/1993 | $1.66 | 10.67% | 66.02% | 5.75% |
| 3/1/1988 | 2/28/1993 | $1.63 | 10.21% | 62.62% | 5.64% |
| 4/1/1988 | 3/31/1993 | $1.64 | 10.37% | 63.75% | 5.66% |
| 5/1/1988 | 4/30/1993 | $1.63 | 10.33% | 63.45% | 5.66% |
| 6/1/1988 | 5/31/1993 | $1.66 | 10.73% | 66.46% | 5.64% |
| 7/1/1988 | 6/30/1993 | $1.63 | 10.33% | 63.46% | 5.61% |
| 8/1/1988 | 7/31/1993 | $1.65 | 10.54% | 65.02% | 5.60% |
| 9/1/1988 | 8/31/1993 | $1.72 | 11.43% | 71.79% | 5.56% |
| 10/1/1988 | 9/30/1993 | $1.70 | 11.17% | 69.81% | 5.54% |
| 11/1/1988 | 10/31/1993 | $1.69 | 11.11% | 69.37% | 5.54% |
| 12/1/1988 | 11/30/1993 | $1.68 | 10.94% | 68.02% | 5.58% |
| 1/1/1989 | 12/31/1993 | $1.71 | 11.34% | 71.08% | 5.65% |
| 2/1/1989 | 1/31/1994 | $1.71 | 11.28% | 70.61% | 5.63% |
| 3/1/1989 | 2/28/1994 | $1.69 | 11.09% | 69.19% | 5.67% |
| 4/1/1989 | 3/31/1994 | $1.63 | 10.31% | 63.34% | 5.86% |
| 5/1/1989 | 4/30/1994 | $1.59 | 9.73% | 59.11% | 5.80% |
| 6/1/1989 | 5/31/1994 | $1.57 | 9.45% | 57.07% | 5.80% |
| 7/1/1989 | 6/30/1994 | $1.55 | 9.20% | 55.31% | 5.82% |
| 8/1/1989 | 7/31/1994 | $1.53 | 8.82% | 52.61% | 5.72% |
| 9/1/1989 | 8/31/1994 | $1.55 | 9.10% | 54.55% | 5.74% |
| 10/1/1989 | 9/30/1994 | $1.51 | 8.66% | 51.47% | 5.76% |
| 11/1/1989 | 10/31/1994 | $1.54 | 9.01% | 53.97% | 5.69% |
| 12/1/1989 | 11/30/1994 | $1.50 | 8.39% | 49.58% | 5.81% |
| 1/1/1990 | 12/31/1994 | $1.48 | 8.13% | 47.79% | 5.81% |
| 2/1/1990 | 1/31/1995 | $1.51 | 8.58% | 50.95% | 5.69% |
| 3/1/1990 | 2/28/1995 | $1.52 | 8.79% | 52.40% | 5.71% |
| 4/1/1990 | 3/31/1995 | $1.55 | 9.11% | 54.68% | 5.71% |
| 5/1/1990 | 4/30/1995 | $1.59 | 9.69% | 58.77% | 5.66% |
| 6/1/1990 | 5/31/1995 | $1.56 | 9.33% | 56.18% | 5.53% |
| 7/1/1990 | 6/30/1995 | $1.57 | 9.39% | 56.62% | 5.54% |
| 8/1/1990 | 7/31/1995 | $1.59 | 9.71% | 58.92% | 5.57% |
| 9/1/1990 | 8/31/1995 | $1.68 | 10.92% | 67.89% | 4.99% |
| 10/1/1990 | 9/30/1995 | $1.75 | 11.84% | 75.01% | 4.67% |
| 11/1/1990 | 10/31/1995 | $1.72 | 11.52% | 72.47% | 4.74% |
| 12/1/1990 | 11/30/1995 | $1.73 | 11.63% | 73.34% | 4.75% |
| 1/1/1991 | 12/31/1995 | $1.73 | 11.59% | 72.99% | 4.75% |
| 2/1/1991 | 1/31/1996 | $1.70 | 11.25% | 70.44% | 4.67% |
| 3/1/1991 | 2/29/1996 | $1.63 | 10.26% | 62.95% | 4.32% |
| 4/1/1991 | 3/31/1996 | $1.62 | 10.10% | 61.78% | 4.30% |
| 5/1/1991 | 4/30/1996 | $1.63 | 10.30% | 63.28% | 4.32% |
| 6/1/1991 | 5/31/1996 | $1.62 | 10.16% | 62.22% | 4.31% |
| 7/1/1991 | 6/30/1996 | $1.65 | 10.56% | 65.18% | 4.15% |
| 8/1/1991 | 7/31/1996 | $1.59 | 9.72% | 59.03% | 4.32% |
| 9/1/1991 | 8/31/1996 | $1.59 | 9.74% | 59.13% | 4.32% |
| 10/1/1991 | 9/30/1996 | $1.61 | 10.00% | 61.02% | 4.35% |
| 11/1/1991 | 10/31/1996 | $1.60 | 9.90% | 60.34% | 4.34% |
| 12/1/1991 | 11/30/1996 | $1.66 | 10.72% | 66.38% | 4.28% |
| 1/1/1992 | 12/31/1996 | $1.60 | 9.84% | 59.89% | 3.99% |
| 2/1/1992 | 1/31/1997 | $1.60 | 9.84% | 59.86% | 3.99% |
| 3/1/1992 | 2/28/1997 | $1.59 | 9.69% | 58.78% | 3.99% |
| 4/1/1992 | 3/31/1997 | $1.59 | 9.68% | 58.73% | 3.99% |
| 5/1/1992 | 4/30/1997 | $1.59 | 9.67% | 58.66% | 3.99% |
| 6/1/1992 | 5/31/1997 | $1.62 | 10.10% | 61.80% | 4.14% |
| 7/1/1992 | 6/30/1997 | $1.67 | 10.80% | 67.01% | 4.14% |
| 8/1/1992 | 7/31/1997 | $1.69 | 11.07% | 69.00% | 4.20% |
| 9/1/1992 | 8/31/1997 | $1.68 | 10.94% | 68.07% | 4.24% |
| 10/1/1992 | 9/30/1997 | $1.71 | 11.38% | 71.39% | 4.33% |
| 11/1/1992 | 10/31/1997 | $1.69 | 11.04% | 68.82% | 4.46% |
| 12/1/1992 | 11/30/1997 | $1.66 | 10.68% | 66.11% | 4.48% |
| 1/1/1993 | 12/31/1997 | $1.64 | 10.43% | 64.21% | 4.46% |
| 2/1/1993 | 1/31/1998 | $1.62 | 10.09% | 61.68% | 4.44% |
| 3/1/1993 | 2/28/1998 | $1.65 | 10.48% | 64.60% | 4.54% |
| 4/1/1993 | 3/31/1998 | $1.65 | 10.51% | 64.84% | 4.55% |
| 5/1/1993 | 4/30/1998 | $1.65 | 10.53% | 64.93% | 4.55% |
| 6/1/1993 | 5/31/1998 | $1.61 | 9.98% | 60.92% | 4.62% |
| 7/1/1993 | 6/30/1998 | $1.60 | 9.81% | 59.67% | 4.64% |
| 8/1/1993 | 7/31/1998 | $1.56 | 9.33% | 56.19% | 4.73% |
| 9/1/1993 | 8/31/1998 | $1.43 | 7.43% | 43.10% | 5.52% |
| 10/1/1993 | 9/30/1998 | $1.45 | 7.64% | 44.52% | 5.55% |
| 11/1/1993 | 10/31/1998 | $1.46 | 7.87% | 46.03% | 5.59% |
| 12/1/1993 | 11/30/1998 | $1.50 | 8.51% | 50.46% | 5.57% |
| 1/1/1994 | 12/31/1998 | $1.48 | 8.15% | 47.96% | 5.49% |
| 2/1/1994 | 1/31/1999 | $1.45 | 7.77% | 45.40% | 5.45% |
| 3/1/1994 | 2/28/1999 | $1.44 | 7.55% | 43.89% | 5.52% |
| 4/1/1994 | 3/31/1999 | $1.50 | 8.42% | 49.81% | 5.36% |
| 5/1/1994 | 4/30/1999 | $1.55 | 9.21% | 55.34% | 5.54% |
| 6/1/1994 | 5/31/1999 | $1.55 | 9.21% | 55.38% | 5.54% |
| 7/1/1994 | 6/30/1999 | $1.60 | 9.82% | 59.75% | 5.57% |
| 8/1/1994 | 7/31/1999 | $1.57 | 9.46% | 57.12% | 5.58% |
| 9/1/1994 | 8/31/1999 | $1.54 | 9.00% | 53.86% | 5.58% |
| 10/1/1994 | 9/30/1999 | $1.54 | 8.98% | 53.71% | 5.59% |
| 11/1/1994 | 10/31/1999 | $1.54 | 9.04% | 54.11% | 5.58% |
| 12/1/1994 | 11/30/1999 | $1.59 | 9.75% | 59.25% | 5.45% |
| 1/1/1995 | 12/31/1999 | $1.63 | 10.26% | 63.00% | 5.50% |
| 2/1/1995 | 1/31/2000 | $1.61 | 9.98% | 60.89% | 5.56% |
| 3/1/1995 | 2/29/2000 | $1.60 | 9.87% | 60.08% | 5.55% |
| 4/1/1995 | 3/31/2000 | $1.61 | 9.97% | 60.82% | 5.56% |
| 5/1/1995 | 4/30/2000 | $1.56 | 9.26% | 55.69% | 5.65% |
| 6/1/1995 | 5/31/2000 | $1.52 | 8.73% | 51.94% | 5.65% |
| 7/1/1995 | 6/30/2000 | $1.52 | 8.79% | 52.42% | 5.65% |
| 8/1/1995 | 7/31/2000 | $1.49 | 8.36% | 49.38% | 5.62% |
| 9/1/1995 | 8/31/2000 | $1.51 | 8.65% | 51.40% | 5.65% |
| 10/1/1995 | 9/30/2000 | $1.49 | 8.27% | 48.79% | 5.68% |
| 11/1/1995 | 10/31/2000 | $1.49 | 8.36% | 49.38% | 5.66% |
| 12/1/1995 | 11/30/2000 | $1.45 | 7.74% | 45.20% | 5.70% |
| 1/1/1996 | 12/31/2000 | $1.47 | 8.08% | 47.46% | 5.78% |
| 2/1/1996 | 1/31/2001 | $1.50 | 8.38% | 49.56% | 5.85% |
| 3/1/1996 | 2/28/2001 | $1.48 | 8.11% | 47.66% | 5.89% |
| 4/1/1996 | 3/31/2001 | $1.44 | 7.57% | 44.06% | 5.97% |
| 5/1/1996 | 4/30/2001 | $1.45 | 7.67% | 44.70% | 5.99% |
| 6/1/1996 | 5/31/2001 | $1.45 | 7.73% | 45.14% | 6.00% |
| 7/1/1996 | 6/30/2001 | $1.46 | 7.86% | 45.98% | 5.99% |
| 8/1/1996 | 7/31/2001 | $1.49 | 8.27% | 48.79% | 5.88% |
| 9/1/1996 | 8/31/2001 | $1.46 | 7.86% | 45.97% | 5.88% |
| 10/1/1996 | 9/30/2001 | $1.38 | 6.60% | 37.68% | 6.20% |
| 11/1/1996 | 10/31/2001 | $1.39 | 6.82% | 39.08% | 6.22% |
| 12/1/1996 | 11/30/2001 | $1.39 | 6.83% | 39.16% | 6.23% |
| 1/1/1997 | 12/31/2001 | $1.41 | 7.10% | 40.90% | 6.24% |
| 2/1/1997 | 1/31/2002 | $1.39 | 6.81% | 39.01% | 6.23% |
| 3/1/1997 | 2/28/2002 | $1.39 | 6.75% | 38.64% | 6.23% |
| 4/1/1997 | 3/31/2002 | $1.43 | 7.47% | 43.37% | 6.22% |
| 5/1/1997 | 4/30/2002 | $1.44 | 7.58% | 44.08% | 6.22% |
| 6/1/1997 | 5/31/2002 | $1.39 | 6.85% | 39.26% | 6.11% |
| 7/1/1997 | 6/30/2002 | $1.34 | 6.03% | 34.02% | 6.12% |
| 8/1/1997 | 7/31/2002 | $1.26 | 4.76% | 26.17% | 6.29% |
| 9/1/1997 | 8/31/2002 | $1.28 | 5.00% | 27.63% | 6.27% |
| 10/1/1997 | 9/30/2002 | $1.21 | 3.82% | 20.61% | 6.34% |
| 11/1/1997 | 10/31/2002 | $1.24 | 4.43% | 24.22% | 6.28% |
| 12/1/1997 | 11/30/2002 | $1.27 | 4.95% | 27.35% | 6.34% |
| 1/1/1998 | 12/31/2002 | $1.26 | 4.65% | 25.52% | 6.36% |
| 2/1/1998 | 1/31/2003 | $1.24 | 4.43% | 24.21% | 6.38% |
| 3/1/1998 | 2/28/2003 | $1.20 | 3.69% | 19.84% | 6.28% |
| 4/1/1998 | 3/31/2003 | $1.17 | 3.21% | 17.10% | 6.22% |
| 5/1/1998 | 4/30/2003 | $1.21 | 3.82% | 20.62% | 6.42% |
| 6/1/1998 | 5/31/2003 | $1.27 | 4.93% | 27.23% | 6.65% |
| 7/1/1998 | 6/30/2003 | $1.29 | 5.29% | 29.41% | 6.65% |
| 8/1/1998 | 7/31/2003 | $1.33 | 5.84% | 32.80% | 6.62% |
| 9/1/1998 | 8/31/2003 | $1.44 | 7.56% | 43.98% | 5.96% |
| 10/1/1998 | 9/30/2003 | $1.43 | 7.37% | 42.67% | 5.94% |
| 11/1/1998 | 10/31/2003 | $1.44 | 7.56% | 43.98% | 6.01% |
| 12/1/1998 | 11/30/2003 | $1.43 | 7.40% | 42.91% | 5.98% |
| 1/1/1999 | 12/31/2003 | $1.45 | 7.74% | 45.18% | 6.05% |
| 2/1/1999 | 1/31/2004 | $1.47 | 8.00% | 46.90% | 6.07% |
| 3/1/1999 | 2/29/2004 | $1.51 | 8.66% | 51.48% | 5.97% |
| 4/1/1999 | 3/31/2004 | $1.50 | 8.43% | 49.86% | 5.96% |
| 5/1/1999 | 4/30/2004 | $1.41 | 7.13% | 41.14% | 5.91% |
| 6/1/1999 | 5/31/2004 | $1.41 | 7.09% | 40.84% | 5.91% |
| 7/1/1999 | 6/30/2004 | $1.39 | 6.88% | 39.45% | 5.87% |
| 8/1/1999 | 7/31/2004 | $1.38 | 6.65% | 37.97% | 5.92% |
| 9/1/1999 | 8/31/2004 | $1.39 | 6.86% | 39.35% | 5.91% |
| 10/1/1999 | 9/30/2004 | $1.42 | 7.28% | 42.12% | 5.90% |
| 11/1/1999 | 10/31/2004 | $1.43 | 7.40% | 42.86% | 5.90% |
| 12/1/1999 | 11/30/2004 | $1.45 | 7.73% | 45.12% | 5.98% |
| 1/1/2000 | 12/31/2004 | $1.44 | 7.61% | 44.28% | 5.95% |
| 2/1/2000 | 1/31/2005 | $1.45 | 7.72% | 45.03% | 5.92% |
| 3/1/2000 | 2/28/2005 | $1.45 | 7.71% | 44.97% | 5.92% |
| 4/1/2000 | 3/31/2005 | $1.41 | 7.11% | 41.00% | 5.93% |
| 5/1/2000 | 4/30/2005 | $1.42 | 7.22% | 41.68% | 5.90% |
| 6/1/2000 | 5/31/2005 | $1.45 | 7.66% | 44.63% | 5.90% |
| 7/1/2000 | 6/30/2005 | $1.44 | 7.64% | 44.48% | 5.90% |
| 8/1/2000 | 7/31/2005 | $1.47 | 8.00% | 46.96% | 5.92% |
| 9/1/2000 | 8/31/2005 | $1.44 | 7.61% | 44.33% | 5.89% |
| 10/1/2000 | 9/30/2005 | $1.46 | 7.87% | 46.05% | 5.86% |
| 11/1/2000 | 10/31/2005 | $1.45 | 7.70% | 44.90% | 5.90% |
| 12/1/2000 | 11/30/2005 | $1.49 | 8.35% | 49.35% | 5.88% |
| 1/1/2001 | 12/31/2005 | $1.47 | 7.96% | 46.66% | 5.79% |
| 2/1/2001 | 1/31/2006 | $1.47 | 7.95% | 46.60% | 5.79% |
| 3/1/2001 | 2/28/2006 | $1.48 | 8.21% | 48.33% | 5.75% |
| 4/1/2001 | 3/31/2006 | $1.53 | 8.83% | 52.64% | 5.67% |
| 5/1/2001 | 4/30/2006 | $1.51 | 8.59% | 51.01% | 5.63% |
| 6/1/2001 | 5/31/2006 | $1.46 | 7.89% | 46.16% | 5.74% |
| 7/1/2001 | 6/30/2006 | $1.45 | 7.73% | 45.11% | 5.75% |
| 8/1/2001 | 7/31/2006 | $1.45 | 7.75% | 45.21% | 5.75% |
| 9/1/2001 | 8/31/2006 | $1.48 | 8.14% | 47.89% | 5.74% |
| 10/1/2001 | 9/30/2006 | $1.55 | 9.20% | 55.29% | 5.35% |
| 11/1/2001 | 10/31/2006 | $1.56 | 9.24% | 55.54% | 5.36% |
| 12/1/2001 | 11/30/2006 | $1.55 | 9.09% | 54.53% | 5.32% |
| 1/1/2002 | 12/31/2006 | $1.54 | 8.99% | 53.80% | 5.32% |
| 2/1/2002 | 1/31/2007 | $1.55 | 9.13% | 54.78% | 5.31% |
| 3/1/2002 | 2/28/2007 | $1.55 | 9.14% | 54.85% | 5.31% |
| 4/1/2002 | 3/31/2007 | $1.53 | 8.86% | 52.87% | 5.27% |
| 5/1/2002 | 4/30/2007 | $1.53 | 8.95% | 53.48% | 5.28% |
| 6/1/2002 | 5/31/2007 | $1.56 | 9.30% | 56.00% | 5.27% |
| 7/1/2002 | 6/30/2007 | $1.58 | 9.59% | 58.08% | 5.19% |
| 8/1/2002 | 7/31/2007 | $1.62 | 10.16% | 62.22% | 4.89% |
| 9/1/2002 | 8/31/2007 | $1.62 | 10.11% | 61.86% | 4.89% |
| 10/1/2002 | 9/30/2007 | $1.69 | 11.04% | 68.81% | 4.61% |
| 11/1/2002 | 10/31/2007 | $1.69 | 11.05% | 68.85% | 4.61% |
| 12/1/2002 | 11/30/2007 | $1.62 | 10.07% | 61.56% | 4.76% |
| 1/1/2003 | 12/31/2007 | $1.63 | 10.22% | 62.65% | 4.72% |
| 2/1/2003 | 1/31/2008 | $1.61 | 10.01% | 61.16% | 4.80% |
| 3/1/2003 | 2/29/2008 | $1.62 | 10.13% | 62.04% | 4.77% |
| 4/1/2003 | 3/31/2008 | $1.62 | 10.14% | 62.04% | 4.77% |
| 5/1/2003 | 4/30/2008 | $1.57 | 9.50% | 57.40% | 4.57% |
| 6/1/2003 | 5/31/2008 | $1.52 | 8.67% | 51.52% | 4.26% |
| 7/1/2003 | 6/30/2008 | $1.44 | 7.56% | 43.99% | 4.68% |
| 8/1/2003 | 7/31/2008 | $1.42 | 7.31% | 42.29% | 4.67% |
| 9/1/2003 | 8/31/2008 | $1.40 | 7.03% | 40.47% | 4.63% |
| 10/1/2003 | 9/30/2008 | $1.34 | 6.09% | 34.38% | 4.98% |
| 11/1/2003 | 10/31/2008 | $1.21 | 3.93% | 21.24% | 5.84% |
| 12/1/2003 | 11/30/2008 | $1.17 | 3.28% | 17.49% | 5.90% |
| 1/1/2004 | 12/31/2008 | $1.17 | 3.16% | 16.85% | 5.86% |
| 2/1/2004 | 1/31/2009 | $1.10 | 1.89% | 9.83% | 6.20% |
| 3/1/2004 | 2/28/2009 | $1.04 | 0.74% | 3.74% | 6.50% |
| 4/1/2004 | 3/31/2009 | $1.07 | 1.43% | 7.38% | 6.73% |
| 5/1/2004 | 4/30/2009 | $1.17 | 3.25% | 17.33% | 7.30% |
| 6/1/2004 | 5/31/2009 | $1.22 | 3.99% | 21.60% | 7.45% |
| 7/1/2004 | 6/30/2009 | $1.20 | 3.66% | 19.67% | 7.43% |
| 8/1/2004 | 7/31/2009 | $1.27 | 4.91% | 27.11% | 7.65% |
| 9/1/2004 | 8/31/2009 | $1.29 | 5.30% | 29.44% | 7.71% |
| 10/1/2004 | 9/30/2009 | $1.32 | 5.66% | 31.67% | 7.79% |
| 11/1/2004 | 10/31/2009 | $1.28 | 4.99% | 27.60% | 7.87% |
| 12/1/2004 | 11/30/2009 | $1.26 | 4.80% | 26.44% | 7.82% |
| 1/1/2005 | 12/31/2009 | $1.27 | 4.82% | 26.52% | 7.82% |
| 2/1/2005 | 1/31/2010 | $1.26 | 4.80% | 26.43% | 7.83% |
| 3/1/2005 | 2/28/2010 | $1.27 | 4.86% | 26.80% | 7.83% |
| 4/1/2005 | 3/31/2010 | $1.32 | 5.66% | 31.70% | 7.89% |
| 5/1/2005 | 4/30/2010 | $1.36 | 6.31% | 35.76% | 7.88% |
| 6/1/2005 | 5/31/2010 | $1.29 | 5.18% | 28.75% | 8.08% |
| 7/1/2005 | 6/30/2010 | $1.24 | 4.45% | 24.31% | 8.14% |
| 8/1/2005 | 7/31/2010 | $1.26 | 4.73% | 26.02% | 8.22% |
| 9/1/2005 | 8/31/2010 | $1.23 | 4.28% | 23.29% | 8.29% |
| 10/1/2005 | 9/30/2010 | $1.28 | 5.03% | 27.82% | 8.47% |
| 11/1/2005 | 10/31/2010 | $1.32 | 5.64% | 31.55% | 8.44% |
| 12/1/2005 | 11/30/2010 | $1.29 | 5.21% | 28.90% | 8.42% |
| 1/1/2006 | 12/31/2010 | $1.32 | 5.66% | 31.70% | 8.51% |
| 2/1/2006 | 1/31/2011 | $1.29 | 5.18% | 28.71% | 8.45% |
| 3/1/2006 | 2/28/2011 | $1.30 | 5.43% | 30.27% | 8.46% |
| 4/1/2006 | 3/31/2011 | $1.29 | 5.24% | 29.10% | 8.45% |
| 5/1/2006 | 4/30/2011 | $1.29 | 5.29% | 29.42% | 8.45% |
| 6/1/2006 | 5/31/2011 | $1.31 | 5.56% | 31.05% | 8.40% |
| 7/1/2006 | 6/30/2011 | $1.30 | 5.42% | 30.20% | 8.42% |
| 8/1/2006 | 7/31/2011 | $1.29 | 5.30% | 29.46% | 8.43% |
| 9/1/2006 | 8/31/2011 | $1.24 | 4.35% | 23.72% | 8.55% |
| 10/1/2006 | 9/30/2011 | $1.18 | 3.32% | 17.73% | 8.77% |
| 11/1/2006 | 10/31/2011 | $1.20 | 3.75% | 20.19% | 8.91% |
| 12/1/2006 | 11/30/2011 | $1.17 | 3.22% | 17.19% | 8.90% |
| 1/1/2007 | 12/31/2011 | $1.17 | 3.11% | 16.56% | 8.89% |
| 2/1/2007 | 1/31/2012 | $1.19 | 3.56% | 19.10% | 8.97% |
| 3/1/2007 | 2/29/2012 | $1.21 | 3.84% | 20.75% | 8.99% |
| 4/1/2007 | 3/31/2012 | $1.20 | 3.76% | 20.26% | 8.99% |
| 5/1/2007 | 4/30/2012 | $1.18 | 3.34% | 17.85% | 8.99% |
| 6/1/2007 | 5/31/2012 | $1.12 | 2.33% | 12.19% | 9.13% |
| 7/1/2007 | 6/30/2012 | $1.14 | 2.69% | 14.19% | 9.15% |
| 8/1/2007 | 7/31/2012 | $1.15 | 2.89% | 15.29% | 9.13% |
| 9/1/2007 | 8/31/2012 | $1.16 | 3.08% | 16.41% | 9.14% |
| 10/1/2007 | 9/30/2012 | $1.17 | 3.13% | 16.66% | 9.15% |
| 11/1/2007 | 10/31/2012 | $1.15 | 2.77% | 14.62% | 9.14% |
| 12/1/2007 | 11/30/2012 | $1.18 | 3.30% | 17.65% | 9.08% |
| 1/1/2008 | 12/31/2012 | $1.20 | 3.65% | 19.66% | 9.09% |
| 2/1/2008 | 1/31/2013 | $1.24 | 4.41% | 24.08% | 9.08% |
| 3/1/2008 | 2/28/2013 | $1.25 | 4.49% | 24.56% | 9.08% |
| 4/1/2008 | 3/31/2013 | $1.26 | 4.77% | 26.25% | 9.08% |
| 5/1/2008 | 4/30/2013 | $1.26 | 4.71% | 25.88% | 9.08% |
| 6/1/2008 | 5/31/2013 | $1.26 | 4.77% | 26.26% | 9.08% |
| 7/1/2008 | 6/30/2013 | $1.30 | 5.32% | 29.59% | 8.91% |
| 8/1/2008 | 7/31/2013 | $1.33 | 5.84% | 32.80% | 8.97% |
| 9/1/2008 | 8/31/2013 | $1.30 | 5.40% | 30.07% | 9.01% |
| 10/1/2008 | 9/30/2013 | $1.38 | 6.70% | 38.29% | 8.87% |
| 11/1/2008 | 10/31/2013 | $1.51 | 8.62% | 51.21% | 8.21% |
| 12/1/2008 | 11/30/2013 | $1.56 | 9.26% | 55.72% | 8.13% |
| 1/1/2009 | 12/31/2013 | $1.53 | 8.94% | 53.43% | 8.10% |
| 2/1/2009 | 1/31/2014 | $1.59 | 9.66% | 58.59% | 7.80% |
| 3/1/2009 | 2/28/2014 | $1.69 | 11.04% | 68.78% | 7.45% |
| 4/1/2009 | 3/31/2014 | $1.63 | 10.25% | 62.85% | 7.32% |
| 5/1/2009 | 4/30/2014 | $1.52 | 8.73% | 51.98% | 6.79% |
| 6/1/2009 | 5/31/2014 | $1.48 | 8.12% | 47.76% | 6.67% |
| 7/1/2009 | 6/30/2014 | $1.50 | 8.42% | 49.80% | 6.66% |
| 8/1/2009 | 7/31/2014 | $1.41 | 7.13% | 41.12% | 6.46% |
| 9/1/2009 | 8/31/2014 | $1.39 | 6.88% | 39.47% | 6.40% |
| 10/1/2009 | 9/30/2014 | $1.32 | 5.74% | 32.19% | 6.41% |
| 11/1/2009 | 10/31/2014 | $1.36 | 6.39% | 36.29% | 6.31% |
| 12/1/2009 | 11/30/2014 | $1.34 | 6.02% | 33.98% | 6.28% |
| 1/1/2010 | 12/31/2014 | $1.31 | 5.59% | 31.24% | 6.25% |
| 2/1/2010 | 1/31/2015 | $1.31 | 5.56% | 31.06% | 6.25% |
| 3/1/2010 | 2/28/2015 | $1.32 | 5.66% | 31.71% | 6.27% |
| 4/1/2010 | 3/31/2015 | $1.28 | 5.04% | 27.87% | 6.18% |
| 5/1/2010 | 4/30/2015 | $1.26 | 4.80% | 26.44% | 6.14% |
| 6/1/2010 | 5/31/2015 | $1.31 | 5.58% | 31.19% | 5.87% |
| 7/1/2010 | 6/30/2015 | $1.33 | 5.89% | 33.13% | 5.77% |
| 8/1/2010 | 7/31/2015 | $1.28 | 5.03% | 27.78% | 5.67% |
| 9/1/2010 | 8/31/2015 | $1.27 | 4.95% | 27.33% | 5.70% |
| 10/1/2010 | 9/30/2015 | $1.20 | 3.79% | 20.46% | 5.48% |
| 11/1/2010 | 10/31/2015 | $1.21 | 3.96% | 21.40% | 5.53% |
| 12/1/2010 | 11/30/2015 | $1.22 | 3.99% | 21.60% | 5.53% |
| 1/1/2011 | 12/31/2015 | $1.16 | 3.02% | 16.02% | 5.43% |
| 2/1/2011 | 1/31/2016 | $1.13 | 2.45% | 12.87% | 5.55% |
| 3/1/2011 | 2/29/2016 | $1.12 | 2.24% | 11.73% | 5.53% |
| 4/1/2011 | 3/31/2016 | $1.15 | 2.86% | 15.13% | 5.72% |
| 5/1/2011 | 4/30/2016 | $1.15 | 2.81% | 14.85% | 5.71% |
| 6/1/2011 | 5/31/2016 | $1.15 | 2.87% | 15.18% | 5.70% |
| 7/1/2011 | 6/30/2016 | $1.16 | 3.10% | 16.47% | 5.68% |
| 8/1/2011 | 7/31/2016 | $1.20 | 3.64% | 19.57% | 5.72% |
| 9/1/2011 | 8/31/2016 | $1.24 | 4.37% | 23.83% | 5.52% |
| 10/1/2011 | 9/30/2016 | $1.30 | 5.33% | 29.63% | 5.15% |
| 11/1/2011 | 10/31/2016 | $1.23 | 4.25% | 23.16% | 4.91% |
| 12/1/2011 | 11/30/2016 | $1.27 | 4.89% | 26.95% | 4.95% |
| 1/1/2012 | 12/31/2016 | $1.28 | 5.04% | 27.89% | 4.96% |
| 2/1/2012 | 1/31/2017 | $1.25 | 4.57% | 25.01% | 4.82% |
| 3/1/2012 | 2/28/2017 | $1.24 | 4.39% | 23.97% | 4.79% |
| 4/1/2012 | 3/31/2017 | $1.24 | 4.32% | 23.55% | 4.79% |
| 5/1/2012 | 4/30/2017 | $1.25 | 4.58% | 25.12% | 4.77% |
| 6/1/2012 | 5/31/2017 | $1.29 | 5.30% | 29.44% | 4.45% |
| 7/1/2012 | 6/30/2017 | $1.28 | 5.07% | 28.05% | 4.41% |
| 8/1/2012 | 7/31/2017 | $1.29 | 5.27% | 29.26% | 4.42% |
| 9/1/2012 | 8/31/2017 | $1.28 | 4.99% | 27.56% | 4.42% |
| 10/1/2012 | 9/30/2017 | $1.27 | 4.96% | 27.41% | 4.41% |
| 11/1/2012 | 10/31/2017 | $1.29 | 5.17% | 28.66% | 4.39% |
| 12/1/2012 | 11/30/2017 | $1.29 | 5.26% | 29.20% | 4.40% |
| 1/1/2013 | 12/31/2017 | $1.28 | 5.08% | 28.10% | 4.37% |
| 2/1/2013 | 1/31/2018 | $1.27 | 4.92% | 27.13% | 4.32% |
| 3/1/2013 | 2/28/2018 | $1.24 | 4.45% | 24.34% | 4.44% |
| 4/1/2013 | 3/31/2018 | $1.23 | 4.17% | 22.65% | 4.43% |
| 5/1/2013 | 4/30/2018 | $1.22 | 4.08% | 22.11% | 4.43% |
| 6/1/2013 | 5/31/2018 | $1.22 | 4.07% | 22.07% | 4.43% |
| 7/1/2013 | 6/30/2018 | $1.23 | 4.27% | 23.24% | 4.39% |
| 8/1/2013 | 7/31/2018 | $1.21 | 3.90% | 21.09% | 4.27% |
| 9/1/2013 | 8/31/2018 | $1.24 | 4.34% | 23.69% | 4.20% |
| 10/1/2013 | 9/30/2018 | $1.20 | 3.66% | 19.70% | 4.10% |
| 11/1/2013 | 10/31/2018 | $1.14 | 2.59% | 13.65% | 4.35% |
| 12/1/2013 | 11/30/2018 | $1.13 | 2.54% | 13.34% | 4.34% |
| 1/1/2014 | 12/31/2018 | $1.09 | 1.74% | 9.02% | 4.60% |
| 2/1/2014 | 1/31/2019 | $1.15 | 2.78% | 14.71% | 4.84% |
| 3/1/2014 | 2/28/2019 | $1.14 | 2.67% | 14.07% | 4.81% |
| 4/1/2014 | 3/31/2019 | $1.13 | 2.54% | 13.36% | 4.82% |
| 5/1/2014 | 4/30/2019 | $1.15 | 2.90% | 15.36% | 4.85% |
| 6/1/2014 | 5/31/2019 | $1.11 | 2.12% | 11.08% | 5.06% |
| 7/1/2014 | 6/30/2019 | $1.13 | 2.47% | 13.00% | 5.19% |
| 8/1/2014 | 7/31/2019 | $1.14 | 2.74% | 14.48% | 5.15% |
| 9/1/2014 | 8/31/2019 | $1.11 | 2.13% | 11.09% | 5.18% |
| 10/1/2014 | 9/30/2019 | $1.15 | 2.87% | 15.21% | 5.09% |
| 11/1/2014 | 10/31/2019 | $1.15 | 2.90% | 15.35% | 5.10% |
| 12/1/2014 | 11/30/2019 | $1.16 | 3.05% | 16.20% | 5.11% |
| 1/1/2015 | 12/31/2019 | $1.18 | 3.41% | 18.27% | 5.15% |
| 2/1/2015 | 1/31/2020 | $1.18 | 3.29% | 17.60% | 5.18% |
| 3/1/2015 | 2/29/2020 | $1.12 | 2.24% | 11.73% | 5.34% |
| 4/1/2015 | 3/31/2020 | $1.04 | 0.73% | 3.71% | 6.29% |
| 5/1/2015 | 4/30/2020 | $1.07 | 1.40% | 7.18% | 6.54% |
| 6/1/2015 | 5/31/2020 | $1.09 | 1.68% | 8.67% | 6.57% |
| 7/1/2015 | 6/30/2020 | $1.10 | 2.01% | 10.47% | 6.57% |
| 8/1/2015 | 7/31/2020 | $1.13 | 2.48% | 13.04% | 6.57% |
| 9/1/2015 | 8/31/2020 | $1.18 | 3.34% | 17.84% | 6.51% |
| 10/1/2015 | 9/30/2020 | $1.18 | 3.33% | 17.82% | 6.51% |
| 11/1/2015 | 10/31/2020 | $1.15 | 2.84% | 15.03% | 6.44% |
| 12/1/2015 | 11/30/2020 | $1.22 | 4.01% | 21.75% | 6.92% |
| 1/1/2016 | 12/31/2020 | $1.27 | 4.86% | 26.78% | 6.94% |
| 2/1/2016 | 1/31/2021 | $1.31 | 5.52% | 30.82% | 6.82% |
| 3/1/2016 | 2/28/2021 | $1.34 | 6.01% | 33.89% | 6.90% |
| 4/1/2016 | 3/31/2021 | $1.32 | 5.63% | 31.52% | 6.78% |
| 5/1/2016 | 4/30/2021 | $1.32 | 5.72% | 32.08% | 6.79% |
| 6/1/2016 | 5/31/2021 | $1.34 | 6.09% | 34.42% | 6.79% |
| 7/1/2016 | 6/30/2021 | $1.34 | 5.95% | 33.54% | 6.80% |
| 8/1/2016 | 7/31/2021 | $1.30 | 5.43% | 30.23% | 6.78% |
| 9/1/2016 | 8/31/2021 | $1.31 | 5.51% | 30.74% | 6.79% |
| 10/1/2016 | 9/30/2021 | $1.28 | 5.14% | 28.50% | 6.83% |
| 11/1/2016 | 10/31/2021 | $1.32 | 5.63% | 31.52% | 6.80% |
| 12/1/2016 | 11/30/2021 | $1.27 | 4.85% | 26.71% | 6.81% |
| 1/1/2017 | 12/31/2021 | $1.28 | 4.98% | 27.53% | 6.84% |
| 2/1/2017 | 1/31/2022 | $1.24 | 4.42% | 24.14% | 6.92% |
| 3/1/2017 | 2/28/2022 | $1.23 | 4.16% | 22.61% | 6.92% |
| 4/1/2017 | 3/31/2022 | $1.22 | 4.01% | 21.70% | 6.94% |
| 5/1/2017 | 4/30/2022 | $1.17 | 3.21% | 17.10% | 7.11% |
| 6/1/2017 | 5/31/2022 | $1.18 | 3.39% | 18.15% | 7.11% |
| 7/1/2017 | 6/30/2022 | $1.13 | 2.43% | 12.73% | 7.37% |
| 8/1/2017 | 7/31/2022 | $1.15 | 2.83% | 14.98% | 7.47% |
| 9/1/2017 | 8/31/2022 | $1.13 | 2.49% | 13.10% | 7.52% |
| 10/1/2017 | 9/30/2022 | $1.06 | 1.24% | 6.38% | 7.80% |
| 11/1/2017 | 10/31/2022 | $1.09 | 1.75% | 9.06% | 7.91% |
| 12/1/2017 | 11/30/2022 | $1.11 | 2.18% | 11.36% | 8.00% |
| 1/1/2018 | 12/31/2022 | $1.09 | 1.70% | 8.78% | 8.04% |
| 2/1/2018 | 1/31/2023 | $1.12 | 2.22% | 11.60% | 8.20% |
| 3/1/2018 | 2/28/2023 | $1.12 | 2.29% | 12.01% | 8.18% |
| 4/1/2018 | 3/31/2023 | $1.12 | 2.33% | 12.20% | 8.18% |
| 5/1/2018 | 4/30/2023 | $1.12 | 2.35% | 12.30% | 8.18% |
| 6/1/2018 | 5/31/2023 | $1.10 | 1.93% | 10.03% | 8.20% |
| 7/1/2018 | 6/30/2023 | $1.13 | 2.49% | 13.07% | 8.27% |
| 8/1/2018 | 7/31/2023 | $1.15 | 2.79% | 14.74% | 8.32% |
| 9/1/2018 | 8/31/2023 | $1.12 | 2.37% | 12.41% | 8.34% |
| 10/1/2018 | 9/30/2023 | $1.11 | 2.13% | 11.11% | 8.39% |
| 11/1/2018 | 10/31/2023 | $1.13 | 2.43% | 12.74% | 8.29% |
| 12/1/2018 | 11/30/2023 | $1.16 | 3.10% | 16.47% | 8.47% |
| 1/1/2019 | 12/31/2023 | $1.25 | 4.58% | 25.09% | 8.48% |
| 2/1/2019 | 1/31/2024 | $1.20 | 3.64% | 19.56% | 8.34% |
| 3/1/2019 | 2/29/2024 | $1.19 | 3.58% | 19.25% | 8.33% |
| 4/1/2019 | 3/31/2024 | $1.22 | 4.02% | 21.81% | 8.36% |
| 5/1/2019 | 4/30/2024 | $1.18 | 3.30% | 17.64% | 8.40% |
| 6/1/2019 | 5/31/2024 | $1.24 | 4.35% | 23.71% | 8.30% |
| 7/1/2019 | 6/30/2024 | $1.20 | 3.74% | 20.13% | 8.22% |
| 8/1/2019 | 7/31/2024 | $1.24 | 4.33% | 23.63% | 8.29% |
| 9/1/2019 | 8/31/2024 | $1.26 | 4.79% | 26.35% | 8.24% |
| 10/1/2019 | 9/30/2024 | $1.26 | 4.74% | 26.07% | 8.24% |
| 11/1/2019 | 10/31/2024 | $1.23 | 4.24% | 23.09% | 8.27% |
| 12/1/2019 | 11/30/2024 | $1.25 | 4.55% | 24.92% | 8.32% |
| 1/1/2020 | 12/31/2024 | $1.20 | 3.74% | 20.17% | 8.38% |
| 2/1/2020 | 1/31/2025 | $1.24 | 4.31% | 23.50% | 8.35% |
| 3/1/2020 | 2/28/2025 | $1.27 | 4.92% | 27.11% | 8.20% |
| 4/1/2020 | 3/31/2025 | $1.35 | 6.25% | 35.44% | 7.47% |
| 5/1/2020 | 4/30/2025 | $1.30 | 5.38% | 29.92% | 7.29% |
| 6/1/2020 | 5/31/2025 | $1.31 | 5.47% | 30.54% | 7.30% |
| 7/1/2020 | 6/30/2025 | $1.32 | 5.71% | 31.99% | 7.33% |
| 8/1/2020 | 7/31/2025 | $1.31 | 5.49% | 30.63% | 7.32% |
| 9/1/2020 | 8/31/2025 | $1.31 | 5.60% | 31.29% | 7.35% |
| 10/1/2020 | 9/30/2025 | $1.34 | 6.04% | 34.08% | 7.30% |
| 11/1/2020 | 10/31/2025 | $1.34 | 6.08% | 34.31% | 7.30% |
| 12/1/2020 | 11/30/2025 | $1.28 | 5.08% | 28.09% | 6.88% |
| 1/1/2021 | 12/31/2025 | $1.26 | 4.69% | 25.77% | 6.81% |