IFA Index Portfolio 20 S2B2
Conservative: Generally intended for investors who have 5 years before needing approximately 20% of their investments and are willing to accept a conservative degree of risk for incremental appreciation potential with emphasis on capital preservation.
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
99.02% of Rolling Periods had a Positive Return
Lowest Return: -2.49% (3/1/1928 - 2/28/1933)
Highest Return: 16.75% (9/1/1981 - 8/31/1986)
| Start Date | End Date | Growth of $ | Annualized Return | Total Return | Standard Deviation |
|---|---|---|---|---|---|
| 1/1/1928 | 12/31/1932 | $0.91 | -1.90% | -9.15% | 8.80% |
| 2/1/1928 | 1/31/1933 | $0.91 | -1.87% | -9.02% | 8.81% |
| 3/1/1928 | 2/28/1933 | $0.88 | -2.49% | -11.82% | 8.95% |
| 4/1/1928 | 3/31/1933 | $0.89 | -2.36% | -11.25% | 8.98% |
| 5/1/1928 | 4/30/1933 | $0.97 | -0.65% | -3.21% | 10.18% |
| 6/1/1928 | 5/31/1933 | $1.09 | 1.78% | 9.23% | 11.77% |
| 7/1/1928 | 6/30/1933 | $1.18 | 3.37% | 18.04% | 12.09% |
| 8/1/1928 | 7/31/1933 | $1.14 | 2.59% | 13.64% | 12.25% |
| 9/1/1928 | 8/31/1933 | $1.18 | 3.36% | 17.97% | 12.46% |
| 10/1/1928 | 9/30/1933 | $1.09 | 1.76% | 9.10% | 12.80% |
| 11/1/1928 | 10/31/1933 | $1.03 | 0.69% | 3.47% | 12.98% |
| 12/1/1928 | 11/30/1933 | $1.03 | 0.66% | 3.33% | 12.98% |
| 1/1/1929 | 12/31/1933 | $1.03 | 0.58% | 2.92% | 12.98% |
| 2/1/1929 | 1/31/1934 | $1.09 | 1.71% | 8.83% | 13.25% |
| 3/1/1929 | 2/28/1934 | $1.09 | 1.77% | 9.16% | 13.25% |
| 4/1/1929 | 3/31/1934 | $1.11 | 2.06% | 10.74% | 13.25% |
| 5/1/1929 | 4/30/1934 | $1.10 | 2.01% | 10.45% | 13.25% |
| 6/1/1929 | 5/31/1934 | $1.11 | 2.07% | 10.77% | 13.24% |
| 7/1/1929 | 6/30/1934 | $1.09 | 1.77% | 9.18% | 13.22% |
| 8/1/1929 | 7/31/1934 | $1.04 | 0.70% | 3.57% | 13.36% |
| 9/1/1929 | 8/31/1934 | $1.03 | 0.67% | 3.40% | 13.36% |
| 10/1/1929 | 9/30/1934 | $1.03 | 0.65% | 3.27% | 13.36% |
| 11/1/1929 | 10/31/1934 | $1.06 | 1.24% | 6.37% | 13.31% |
| 12/1/1929 | 11/30/1934 | $1.09 | 1.81% | 9.37% | 13.33% |
| 1/1/1930 | 12/31/1934 | $1.10 | 1.94% | 10.08% | 13.33% |
| 2/1/1930 | 1/31/1935 | $1.09 | 1.67% | 8.61% | 13.33% |
| 3/1/1930 | 2/28/1935 | $1.07 | 1.30% | 6.68% | 13.33% |
| 4/1/1930 | 3/31/1935 | $1.03 | 0.54% | 2.73% | 13.27% |
| 5/1/1930 | 4/30/1935 | $1.07 | 1.30% | 6.67% | 13.29% |
| 6/1/1930 | 5/31/1935 | $1.07 | 1.40% | 7.20% | 13.29% |
| 7/1/1930 | 6/30/1935 | $1.12 | 2.32% | 12.13% | 13.22% |
| 8/1/1930 | 7/31/1935 | $1.14 | 2.58% | 13.61% | 13.25% |
| 9/1/1930 | 8/31/1935 | $1.15 | 2.75% | 14.51% | 13.25% |
| 10/1/1930 | 9/30/1935 | $1.18 | 3.29% | 17.56% | 13.19% |
| 11/1/1930 | 10/31/1935 | $1.21 | 3.97% | 21.50% | 13.20% |
| 12/1/1930 | 11/30/1935 | $1.25 | 4.50% | 24.62% | 13.23% |
| 1/1/1931 | 12/31/1935 | $1.30 | 5.34% | 29.71% | 13.22% |
| 2/1/1931 | 1/31/1936 | $1.30 | 5.45% | 30.38% | 13.24% |
| 3/1/1931 | 2/29/1936 | $1.28 | 5.07% | 28.07% | 13.18% |
| 4/1/1931 | 3/31/1936 | $1.30 | 5.42% | 30.17% | 13.15% |
| 5/1/1931 | 4/30/1936 | $1.31 | 5.49% | 30.64% | 13.14% |
| 6/1/1931 | 5/31/1936 | $1.35 | 6.24% | 35.35% | 13.08% |
| 7/1/1931 | 6/30/1936 | $1.33 | 5.89% | 33.13% | 13.07% |
| 8/1/1931 | 7/31/1936 | $1.38 | 6.65% | 38.00% | 13.05% |
| 9/1/1931 | 8/31/1936 | $1.40 | 6.92% | 39.74% | 13.05% |
| 10/1/1931 | 9/30/1936 | $1.50 | 8.52% | 50.49% | 12.62% |
| 11/1/1931 | 10/31/1936 | $1.52 | 8.80% | 52.49% | 12.63% |
| 12/1/1931 | 11/30/1936 | $1.58 | 9.56% | 57.82% | 12.62% |
| 1/1/1932 | 12/31/1936 | $1.64 | 10.43% | 64.20% | 12.47% |
| 2/1/1932 | 1/31/1937 | $1.65 | 10.53% | 65.00% | 12.47% |
| 3/1/1932 | 2/28/1937 | $1.65 | 10.51% | 64.83% | 12.46% |
| 4/1/1932 | 3/31/1937 | $1.68 | 10.87% | 67.55% | 12.40% |
| 5/1/1932 | 4/30/1937 | $1.68 | 10.90% | 67.71% | 12.40% |
| 6/1/1932 | 5/31/1937 | $1.75 | 11.85% | 75.06% | 12.18% |
| 7/1/1932 | 6/30/1937 | $1.71 | 11.26% | 70.51% | 12.23% |
| 8/1/1932 | 7/31/1937 | $1.63 | 10.30% | 63.23% | 11.98% |
| 9/1/1932 | 8/31/1937 | $1.45 | 7.75% | 45.26% | 11.13% |
| 10/1/1932 | 9/30/1937 | $1.43 | 7.37% | 42.71% | 11.23% |
| 11/1/1932 | 10/31/1937 | $1.47 | 7.97% | 46.72% | 11.05% |
| 12/1/1932 | 11/30/1937 | $1.48 | 8.09% | 47.53% | 11.02% |
| 1/1/1933 | 12/31/1937 | $1.46 | 7.86% | 45.98% | 11.05% |
| 2/1/1933 | 1/31/1938 | $1.47 | 7.97% | 46.75% | 11.05% |
| 3/1/1933 | 2/28/1938 | $1.55 | 9.10% | 54.58% | 10.87% |
| 4/1/1933 | 3/31/1938 | $1.42 | 7.22% | 41.73% | 11.29% |
| 5/1/1933 | 4/30/1938 | $1.34 | 5.97% | 33.61% | 10.47% |
| 6/1/1933 | 5/31/1938 | $1.17 | 3.12% | 16.59% | 8.77% |
| 7/1/1933 | 6/30/1938 | $1.16 | 2.93% | 15.55% | 8.64% |
| 8/1/1933 | 7/31/1938 | $1.24 | 4.33% | 23.64% | 8.44% |
| 9/1/1933 | 8/31/1938 | $1.16 | 2.94% | 15.60% | 8.17% |
| 10/1/1933 | 9/30/1938 | $1.23 | 4.20% | 22.84% | 7.60% |
| 11/1/1933 | 10/31/1938 | $1.33 | 5.89% | 33.10% | 7.36% |
| 12/1/1933 | 11/30/1938 | $1.28 | 5.12% | 28.37% | 7.32% |
| 1/1/1934 | 12/31/1938 | $1.31 | 5.52% | 30.79% | 7.31% |
| 2/1/1934 | 1/31/1939 | $1.21 | 3.94% | 21.29% | 6.91% |
| 3/1/1934 | 2/28/1939 | $1.23 | 4.15% | 22.52% | 6.92% |
| 4/1/1934 | 3/31/1939 | $1.18 | 3.30% | 17.64% | 7.09% |
| 5/1/1934 | 4/30/1939 | $1.17 | 3.26% | 17.38% | 7.09% |
| 6/1/1934 | 5/31/1939 | $1.22 | 4.04% | 21.92% | 7.06% |
| 7/1/1934 | 6/30/1939 | $1.19 | 3.62% | 19.49% | 7.11% |
| 8/1/1934 | 7/31/1939 | $1.28 | 5.01% | 27.70% | 6.85% |
| 9/1/1934 | 8/31/1939 | $1.23 | 4.22% | 22.96% | 7.01% |
| 10/1/1934 | 9/30/1939 | $1.30 | 5.33% | 29.64% | 7.19% |
| 11/1/1934 | 10/31/1939 | $1.31 | 5.52% | 30.83% | 7.20% |
| 12/1/1934 | 11/30/1939 | $1.26 | 4.75% | 26.12% | 7.21% |
| 1/1/1935 | 12/31/1939 | $1.26 | 4.77% | 26.26% | 7.21% |
| 2/1/1935 | 1/31/1940 | $1.25 | 4.64% | 25.46% | 7.23% |
| 3/1/1935 | 2/29/1940 | $1.27 | 4.94% | 27.26% | 7.21% |
| 4/1/1935 | 3/31/1940 | $1.29 | 5.29% | 29.38% | 7.19% |
| 5/1/1935 | 4/30/1940 | $1.27 | 4.88% | 26.89% | 7.14% |
| 6/1/1935 | 5/31/1940 | $1.18 | 3.34% | 17.87% | 7.87% |
| 7/1/1935 | 6/30/1940 | $1.19 | 3.46% | 18.54% | 7.89% |
| 8/1/1935 | 7/31/1940 | $1.17 | 3.13% | 16.65% | 7.84% |
| 9/1/1935 | 8/31/1940 | $1.17 | 3.12% | 16.59% | 7.84% |
| 10/1/1935 | 9/30/1940 | $1.17 | 3.27% | 17.45% | 7.85% |
| 11/1/1935 | 10/31/1940 | $1.16 | 3.08% | 16.41% | 7.81% |
| 12/1/1935 | 11/30/1940 | $1.14 | 2.61% | 13.74% | 7.74% |
| 1/1/1936 | 12/31/1940 | $1.11 | 2.13% | 11.12% | 7.68% |
| 2/1/1936 | 1/31/1941 | $1.08 | 1.55% | 7.99% | 7.63% |
| 3/1/1936 | 2/28/1941 | $1.06 | 1.09% | 5.58% | 7.61% |
| 4/1/1936 | 3/31/1941 | $1.06 | 1.21% | 6.20% | 7.62% |
| 5/1/1936 | 4/30/1941 | $1.08 | 1.58% | 8.15% | 7.53% |
| 6/1/1936 | 5/31/1941 | $1.07 | 1.38% | 7.10% | 7.51% |
| 7/1/1936 | 6/30/1941 | $1.09 | 1.68% | 8.68% | 7.53% |
| 8/1/1936 | 7/31/1941 | $1.09 | 1.75% | 9.06% | 7.55% |
| 9/1/1936 | 8/31/1941 | $1.08 | 1.54% | 7.94% | 7.55% |
| 10/1/1936 | 9/30/1941 | $1.07 | 1.34% | 6.86% | 7.55% |
| 11/1/1936 | 10/31/1941 | $1.04 | 0.74% | 3.75% | 7.54% |
| 12/1/1936 | 11/30/1941 | $1.00 | 0.06% | 0.31% | 7.49% |
| 1/1/1937 | 12/31/1941 | $0.98 | -0.39% | -1.92% | 7.53% |
| 2/1/1937 | 1/31/1942 | $0.99 | -0.17% | -0.83% | 7.58% |
| 3/1/1937 | 2/28/1942 | $0.98 | -0.42% | -2.09% | 7.57% |
| 4/1/1937 | 3/31/1942 | $0.98 | -0.50% | -2.48% | 7.58% |
| 5/1/1937 | 4/30/1942 | $0.99 | -0.25% | -1.27% | 7.53% |
| 6/1/1937 | 5/31/1942 | $0.99 | -0.14% | -0.68% | 7.54% |
| 7/1/1937 | 6/30/1942 | $1.01 | 0.28% | 1.42% | 7.50% |
| 8/1/1937 | 7/31/1942 | $1.00 | 0.07% | 0.33% | 7.46% |
| 9/1/1937 | 8/31/1942 | $1.02 | 0.45% | 2.25% | 7.44% |
| 10/1/1937 | 9/30/1942 | $1.06 | 1.24% | 6.37% | 7.27% |
| 11/1/1937 | 10/31/1942 | $1.11 | 2.02% | 10.53% | 7.28% |
| 12/1/1937 | 11/30/1942 | $1.11 | 2.20% | 11.48% | 7.26% |
| 1/1/1938 | 12/31/1942 | $1.13 | 2.55% | 13.42% | 7.24% |
| 2/1/1938 | 1/31/1943 | $1.16 | 2.93% | 15.53% | 7.33% |
| 3/1/1938 | 2/28/1943 | $1.17 | 3.13% | 16.68% | 7.38% |
| 4/1/1938 | 3/31/1943 | $1.28 | 5.07% | 28.07% | 6.85% |
| 5/1/1938 | 4/30/1943 | $1.24 | 4.39% | 23.99% | 6.63% |
| 6/1/1938 | 5/31/1943 | $1.29 | 5.15% | 28.56% | 6.65% |
| 7/1/1938 | 6/30/1943 | $1.22 | 4.09% | 22.17% | 6.22% |
| 8/1/1938 | 7/31/1943 | $1.17 | 3.16% | 16.81% | 6.23% |
| 9/1/1938 | 8/31/1943 | $1.19 | 3.49% | 18.74% | 6.19% |
| 10/1/1938 | 9/30/1943 | $1.20 | 3.79% | 20.46% | 6.18% |
| 11/1/1938 | 10/31/1943 | $1.17 | 3.10% | 16.52% | 6.04% |
| 12/1/1938 | 11/30/1943 | $1.15 | 2.77% | 14.64% | 6.14% |
| 1/1/1939 | 12/31/1943 | $1.16 | 3.02% | 16.04% | 6.21% |
| 2/1/1939 | 1/31/1944 | $1.19 | 3.52% | 18.88% | 6.15% |
| 3/1/1939 | 2/29/1944 | $1.18 | 3.32% | 17.74% | 6.13% |
| 4/1/1939 | 3/31/1944 | $1.23 | 4.20% | 22.85% | 5.94% |
| 5/1/1939 | 4/30/1944 | $1.22 | 4.06% | 21.99% | 5.95% |
| 6/1/1939 | 5/31/1944 | $1.21 | 3.95% | 21.36% | 5.93% |
| 7/1/1939 | 6/30/1944 | $1.26 | 4.68% | 25.70% | 5.91% |
| 8/1/1939 | 7/31/1944 | $1.22 | 4.14% | 22.49% | 5.85% |
| 9/1/1939 | 8/31/1944 | $1.27 | 4.87% | 26.84% | 5.67% |
| 10/1/1939 | 9/30/1944 | $1.22 | 4.00% | 21.68% | 5.39% |
| 11/1/1939 | 10/31/1944 | $1.20 | 3.71% | 20.00% | 5.37% |
| 12/1/1939 | 11/30/1944 | $1.23 | 4.16% | 22.61% | 5.31% |
| 1/1/1940 | 12/31/1944 | $1.24 | 4.37% | 23.86% | 5.36% |
| 2/1/1940 | 1/31/1945 | $1.26 | 4.74% | 26.07% | 5.34% |
| 3/1/1940 | 2/28/1945 | $1.28 | 5.00% | 27.61% | 5.38% |
| 4/1/1940 | 3/31/1945 | $1.25 | 4.55% | 24.94% | 5.43% |
| 5/1/1940 | 4/30/1945 | $1.27 | 4.87% | 26.85% | 5.47% |
| 6/1/1940 | 5/31/1945 | $1.37 | 6.54% | 37.28% | 4.31% |
| 7/1/1940 | 6/30/1945 | $1.36 | 6.30% | 35.73% | 4.26% |
| 8/1/1940 | 7/31/1945 | $1.33 | 5.93% | 33.39% | 4.32% |
| 9/1/1940 | 8/31/1945 | $1.34 | 6.06% | 34.21% | 4.33% |
| 10/1/1940 | 9/30/1945 | $1.35 | 6.19% | 35.05% | 4.35% |
| 11/1/1940 | 10/31/1945 | $1.35 | 6.24% | 35.32% | 4.36% |
| 12/1/1940 | 11/30/1945 | $1.38 | 6.68% | 38.18% | 4.44% |
| 1/1/1941 | 12/31/1945 | $1.39 | 6.79% | 38.86% | 4.43% |
| 2/1/1941 | 1/31/1946 | $1.43 | 7.36% | 42.65% | 4.46% |
| 3/1/1941 | 2/28/1946 | $1.42 | 7.24% | 41.84% | 4.50% |
| 4/1/1941 | 3/31/1946 | $1.42 | 7.25% | 41.92% | 4.50% |
| 5/1/1941 | 4/30/1946 | $1.44 | 7.62% | 44.35% | 4.45% |
| 6/1/1941 | 5/31/1946 | $1.46 | 7.80% | 45.58% | 4.45% |
| 7/1/1941 | 6/30/1946 | $1.42 | 7.27% | 42.01% | 4.50% |
| 8/1/1941 | 7/31/1946 | $1.37 | 6.55% | 37.30% | 4.47% |
| 9/1/1941 | 8/31/1946 | $1.35 | 6.21% | 35.12% | 4.57% |
| 10/1/1941 | 9/30/1946 | $1.32 | 5.67% | 31.78% | 4.80% |
| 11/1/1941 | 10/31/1946 | $1.33 | 5.94% | 33.46% | 4.75% |
| 12/1/1941 | 11/30/1946 | $1.35 | 6.17% | 34.92% | 4.69% |
| 1/1/1942 | 12/31/1946 | $1.39 | 6.74% | 38.59% | 4.58% |
| 2/1/1942 | 1/31/1947 | $1.37 | 6.44% | 36.63% | 4.52% |
| 3/1/1942 | 2/28/1947 | $1.37 | 6.49% | 36.95% | 4.52% |
| 4/1/1942 | 3/31/1947 | $1.38 | 6.63% | 37.82% | 4.48% |
| 5/1/1942 | 4/30/1947 | $1.37 | 6.44% | 36.65% | 4.55% |
| 6/1/1942 | 5/31/1947 | $1.35 | 6.21% | 35.13% | 4.58% |
| 7/1/1942 | 6/30/1947 | $1.36 | 6.31% | 35.77% | 4.58% |
| 8/1/1942 | 7/31/1947 | $1.36 | 6.39% | 36.30% | 4.59% |
| 9/1/1942 | 8/31/1947 | $1.35 | 6.22% | 35.22% | 4.60% |
| 10/1/1942 | 9/30/1947 | $1.35 | 6.15% | 34.79% | 4.60% |
| 11/1/1942 | 10/31/1947 | $1.32 | 5.77% | 32.37% | 4.54% |
| 12/1/1942 | 11/30/1947 | $1.32 | 5.76% | 32.30% | 4.54% |
| 1/1/1943 | 12/31/1947 | $1.32 | 5.73% | 32.15% | 4.54% |
| 2/1/1943 | 1/31/1948 | $1.28 | 5.06% | 27.97% | 4.42% |
| 3/1/1943 | 2/29/1948 | $1.24 | 4.32% | 23.53% | 4.37% |
| 4/1/1943 | 3/31/1948 | $1.22 | 4.12% | 22.39% | 4.28% |
| 5/1/1943 | 4/30/1948 | $1.22 | 4.10% | 22.26% | 4.28% |
| 6/1/1943 | 5/31/1948 | $1.22 | 4.00% | 21.66% | 4.23% |
| 7/1/1943 | 6/30/1948 | $1.21 | 3.87% | 20.90% | 4.24% |
| 8/1/1943 | 7/31/1948 | $1.22 | 4.03% | 21.83% | 4.17% |
| 9/1/1943 | 8/31/1948 | $1.21 | 3.97% | 21.46% | 4.17% |
| 10/1/1943 | 9/30/1948 | $1.19 | 3.57% | 19.17% | 4.20% |
| 11/1/1943 | 10/31/1948 | $1.21 | 3.81% | 20.56% | 4.21% |
| 12/1/1943 | 11/30/1948 | $1.21 | 3.83% | 20.65% | 4.20% |
| 1/1/1944 | 12/31/1948 | $1.18 | 3.38% | 18.06% | 4.08% |
| 2/1/1944 | 1/31/1949 | $1.18 | 3.31% | 17.67% | 4.07% |
| 3/1/1944 | 2/28/1949 | $1.16 | 3.04% | 16.16% | 4.11% |
| 4/1/1944 | 3/31/1949 | $1.16 | 3.09% | 16.46% | 4.12% |
| 5/1/1944 | 4/30/1949 | $1.16 | 3.08% | 16.37% | 4.12% |
| 6/1/1944 | 5/31/1949 | $1.14 | 2.61% | 13.75% | 4.12% |
| 7/1/1944 | 6/30/1949 | $1.12 | 2.21% | 11.57% | 4.05% |
| 8/1/1944 | 7/31/1949 | $1.13 | 2.51% | 13.19% | 4.07% |
| 9/1/1944 | 8/31/1949 | $1.13 | 2.51% | 13.19% | 4.07% |
| 10/1/1944 | 9/30/1949 | $1.14 | 2.67% | 14.08% | 4.07% |
| 11/1/1944 | 10/31/1949 | $1.15 | 2.84% | 15.01% | 4.08% |
| 12/1/1944 | 11/30/1949 | $1.14 | 2.73% | 14.43% | 4.07% |
| 1/1/1945 | 12/31/1949 | $1.14 | 2.66% | 14.02% | 4.04% |
| 2/1/1945 | 1/31/1950 | $1.14 | 2.60% | 13.70% | 4.04% |
| 3/1/1945 | 2/28/1950 | $1.12 | 2.25% | 11.79% | 3.96% |
| 4/1/1945 | 3/31/1950 | $1.13 | 2.48% | 13.04% | 3.91% |
| 5/1/1945 | 4/30/1950 | $1.12 | 2.34% | 12.28% | 3.86% |
| 6/1/1945 | 5/31/1950 | $1.13 | 2.38% | 12.50% | 3.87% |
| 7/1/1945 | 6/30/1950 | $1.10 | 1.84% | 9.55% | 3.94% |
| 8/1/1945 | 7/31/1950 | $1.13 | 2.45% | 12.86% | 3.97% |
| 9/1/1945 | 8/31/1950 | $1.13 | 2.39% | 12.55% | 3.96% |
| 10/1/1945 | 9/30/1950 | $1.12 | 2.32% | 12.17% | 3.94% |
| 11/1/1945 | 10/31/1950 | $1.10 | 2.01% | 10.44% | 3.90% |
| 12/1/1945 | 11/30/1950 | $1.09 | 1.76% | 9.13% | 3.80% |
| 1/1/1946 | 12/31/1950 | $1.11 | 2.17% | 11.33% | 3.93% |
| 2/1/1946 | 1/31/1951 | $1.11 | 2.10% | 10.94% | 3.90% |
| 3/1/1946 | 2/28/1951 | $1.13 | 2.38% | 12.51% | 3.84% |
| 4/1/1946 | 3/31/1951 | $1.10 | 1.87% | 9.71% | 3.93% |
| 5/1/1946 | 4/30/1951 | $1.10 | 1.97% | 10.23% | 3.95% |
| 6/1/1946 | 5/31/1951 | $1.08 | 1.53% | 7.91% | 3.95% |
| 7/1/1946 | 6/30/1951 | $1.08 | 1.54% | 7.95% | 3.95% |
| 8/1/1946 | 7/31/1951 | $1.11 | 2.08% | 10.86% | 3.98% |
| 9/1/1946 | 8/31/1951 | $1.14 | 2.66% | 14.04% | 3.92% |
| 10/1/1946 | 9/30/1951 | $1.18 | 3.30% | 17.62% | 3.65% |
| 11/1/1946 | 10/31/1951 | $1.17 | 3.18% | 16.92% | 3.66% |
| 12/1/1946 | 11/30/1951 | $1.17 | 3.23% | 17.22% | 3.66% |
| 1/1/1947 | 12/31/1951 | $1.16 | 3.07% | 16.35% | 3.65% |
| 2/1/1947 | 1/31/1952 | $1.16 | 3.04% | 16.15% | 3.65% |
| 3/1/1947 | 2/29/1952 | $1.16 | 2.92% | 15.51% | 3.67% |
| 4/1/1947 | 3/31/1952 | $1.17 | 3.24% | 17.30% | 3.67% |
| 5/1/1947 | 4/30/1952 | $1.18 | 3.45% | 18.46% | 3.59% |
| 6/1/1947 | 5/31/1952 | $1.20 | 3.70% | 19.93% | 3.57% |
| 7/1/1947 | 6/30/1952 | $1.19 | 3.60% | 19.36% | 3.56% |
| 8/1/1947 | 7/31/1952 | $1.18 | 3.32% | 17.75% | 3.54% |
| 9/1/1947 | 8/31/1952 | $1.18 | 3.31% | 17.69% | 3.54% |
| 10/1/1947 | 9/30/1952 | $1.17 | 3.19% | 17.02% | 3.55% |
| 11/1/1947 | 10/31/1952 | $1.17 | 3.14% | 16.74% | 3.55% |
| 12/1/1947 | 11/30/1952 | $1.19 | 3.48% | 18.63% | 3.56% |
| 1/1/1948 | 12/31/1952 | $1.19 | 3.46% | 18.54% | 3.55% |
| 2/1/1948 | 1/31/1953 | $1.19 | 3.61% | 19.38% | 3.54% |
| 3/1/1948 | 2/28/1953 | $1.21 | 3.86% | 20.87% | 3.49% |
| 4/1/1948 | 3/31/1953 | $1.18 | 3.35% | 17.90% | 3.42% |
| 5/1/1948 | 4/30/1953 | $1.16 | 2.95% | 15.65% | 3.46% |
| 6/1/1948 | 5/31/1953 | $1.13 | 2.43% | 12.76% | 3.40% |
| 7/1/1948 | 6/30/1953 | $1.13 | 2.53% | 13.29% | 3.39% |
| 8/1/1948 | 7/31/1953 | $1.16 | 2.93% | 15.51% | 3.33% |
| 9/1/1948 | 8/31/1953 | $1.14 | 2.68% | 14.15% | 3.40% |
| 10/1/1948 | 9/30/1953 | $1.16 | 3.04% | 16.17% | 3.37% |
| 11/1/1948 | 10/31/1953 | $1.16 | 3.00% | 15.95% | 3.36% |
| 12/1/1948 | 11/30/1953 | $1.19 | 3.59% | 19.30% | 3.13% |
| 1/1/1949 | 12/31/1953 | $1.19 | 3.57% | 19.15% | 3.13% |
| 2/1/1949 | 1/31/1954 | $1.21 | 3.85% | 20.80% | 3.20% |
| 3/1/1949 | 2/28/1954 | $1.23 | 4.21% | 22.90% | 3.16% |
| 4/1/1949 | 3/31/1954 | $1.22 | 4.06% | 22.02% | 3.13% |
| 5/1/1949 | 4/30/1954 | $1.23 | 4.30% | 23.42% | 3.10% |
| 6/1/1949 | 5/31/1954 | $1.25 | 4.61% | 25.25% | 3.05% |
| 7/1/1949 | 6/30/1954 | $1.26 | 4.79% | 26.34% | 3.05% |
| 8/1/1949 | 7/31/1954 | $1.27 | 4.86% | 26.80% | 3.08% |
| 9/1/1949 | 8/31/1954 | $1.26 | 4.66% | 25.60% | 3.09% |
| 10/1/1949 | 9/30/1954 | $1.26 | 4.72% | 25.93% | 3.10% |
| 11/1/1949 | 10/31/1954 | $1.25 | 4.49% | 24.57% | 3.12% |
| 12/1/1949 | 11/30/1954 | $1.27 | 4.95% | 27.34% | 3.24% |
| 1/1/1950 | 12/31/1954 | $1.28 | 5.13% | 28.42% | 3.33% |
| 2/1/1950 | 1/31/1955 | $1.28 | 4.99% | 27.57% | 3.33% |
| 3/1/1950 | 2/28/1955 | $1.28 | 5.04% | 27.88% | 3.33% |
| 4/1/1950 | 3/31/1955 | $1.28 | 5.12% | 28.34% | 3.32% |
| 5/1/1950 | 4/30/1955 | $1.27 | 4.96% | 27.41% | 3.30% |
| 6/1/1950 | 5/31/1955 | $1.26 | 4.80% | 26.42% | 3.29% |
| 7/1/1950 | 6/30/1955 | $1.29 | 5.30% | 29.48% | 3.15% |
| 8/1/1950 | 7/31/1955 | $1.27 | 4.87% | 26.86% | 3.10% |
| 9/1/1950 | 8/31/1955 | $1.26 | 4.69% | 25.73% | 3.09% |
| 10/1/1950 | 9/30/1955 | $1.25 | 4.52% | 24.72% | 3.07% |
| 11/1/1950 | 10/31/1955 | $1.25 | 4.54% | 24.88% | 3.07% |
| 12/1/1950 | 11/30/1955 | $1.25 | 4.49% | 24.58% | 3.06% |
| 1/1/1951 | 12/31/1955 | $1.22 | 4.05% | 21.98% | 2.90% |
| 2/1/1951 | 1/31/1956 | $1.20 | 3.71% | 19.97% | 2.83% |
| 3/1/1951 | 2/29/1956 | $1.20 | 3.79% | 20.45% | 2.83% |
| 4/1/1951 | 3/31/1956 | $1.23 | 4.23% | 23.02% | 2.67% |
| 5/1/1951 | 4/30/1956 | $1.22 | 3.98% | 21.52% | 2.64% |
| 6/1/1951 | 5/31/1956 | $1.22 | 4.11% | 22.29% | 2.59% |
| 7/1/1951 | 6/30/1956 | $1.24 | 4.37% | 23.86% | 2.52% |
| 8/1/1951 | 7/31/1956 | $1.22 | 4.06% | 22.00% | 2.45% |
| 9/1/1951 | 8/31/1956 | $1.19 | 3.58% | 19.25% | 2.51% |
| 10/1/1951 | 9/30/1956 | $1.19 | 3.53% | 18.92% | 2.51% |
| 11/1/1951 | 10/31/1956 | $1.20 | 3.64% | 19.55% | 2.49% |
| 12/1/1951 | 11/30/1956 | $1.19 | 3.56% | 19.12% | 2.50% |
| 1/1/1952 | 12/31/1956 | $1.20 | 3.64% | 19.60% | 2.50% |
| 2/1/1952 | 1/31/1957 | $1.21 | 3.84% | 20.71% | 2.55% |
| 3/1/1952 | 2/28/1957 | $1.21 | 3.86% | 20.82% | 2.54% |
| 4/1/1952 | 3/31/1957 | $1.20 | 3.72% | 20.06% | 2.52% |
| 5/1/1952 | 4/30/1957 | $1.21 | 3.86% | 20.85% | 2.48% |
| 6/1/1952 | 5/31/1957 | $1.21 | 3.81% | 20.55% | 2.48% |
| 7/1/1952 | 6/30/1957 | $1.19 | 3.57% | 19.16% | 2.52% |
| 8/1/1952 | 7/31/1957 | $1.19 | 3.59% | 19.31% | 2.52% |
| 9/1/1952 | 8/31/1957 | $1.19 | 3.57% | 19.15% | 2.53% |
| 10/1/1952 | 9/30/1957 | $1.18 | 3.40% | 18.19% | 2.59% |
| 11/1/1952 | 10/31/1957 | $1.17 | 3.15% | 16.80% | 2.66% |
| 12/1/1952 | 11/30/1957 | $1.19 | 3.49% | 18.73% | 2.87% |
| 1/1/1953 | 12/31/1957 | $1.18 | 3.44% | 18.40% | 2.86% |
| 2/1/1953 | 1/31/1958 | $1.21 | 3.81% | 20.54% | 2.99% |
| 3/1/1953 | 2/28/1958 | $1.21 | 3.88% | 20.94% | 2.98% |
| 4/1/1953 | 3/31/1958 | $1.23 | 4.20% | 22.83% | 2.98% |
| 5/1/1953 | 4/30/1958 | $1.25 | 4.60% | 25.23% | 2.92% |
| 6/1/1953 | 5/31/1958 | $1.27 | 4.97% | 27.47% | 2.90% |
| 7/1/1953 | 6/30/1958 | $1.27 | 4.97% | 27.42% | 2.90% |
| 8/1/1953 | 7/31/1958 | $1.28 | 5.01% | 27.70% | 2.91% |
| 9/1/1953 | 8/31/1958 | $1.28 | 5.00% | 27.63% | 2.91% |
| 10/1/1953 | 9/30/1958 | $1.29 | 5.15% | 28.53% | 2.95% |
| 11/1/1953 | 10/31/1958 | $1.29 | 5.15% | 28.55% | 2.95% |
| 12/1/1953 | 11/30/1958 | $1.30 | 5.42% | 30.21% | 3.00% |
| 1/1/1954 | 12/31/1958 | $1.31 | 5.55% | 30.98% | 3.00% |
| 2/1/1954 | 1/31/1959 | $1.29 | 5.29% | 29.42% | 2.94% |
| 3/1/1954 | 2/28/1959 | $1.30 | 5.36% | 29.81% | 2.95% |
| 4/1/1954 | 3/31/1959 | $1.29 | 5.22% | 28.97% | 2.96% |
| 5/1/1954 | 4/30/1959 | $1.29 | 5.18% | 28.70% | 2.96% |
| 6/1/1954 | 5/31/1959 | $1.28 | 5.12% | 28.39% | 2.96% |
| 7/1/1954 | 6/30/1959 | $1.27 | 4.88% | 26.87% | 2.97% |
| 8/1/1954 | 7/31/1959 | $1.26 | 4.74% | 26.06% | 2.93% |
| 9/1/1954 | 8/31/1959 | $1.26 | 4.69% | 25.73% | 2.94% |
| 10/1/1954 | 9/30/1959 | $1.23 | 4.28% | 23.33% | 2.98% |
| 11/1/1954 | 10/31/1959 | $1.26 | 4.69% | 25.78% | 3.01% |
| 12/1/1954 | 11/30/1959 | $1.23 | 4.16% | 22.60% | 2.89% |
| 1/1/1955 | 12/31/1959 | $1.20 | 3.75% | 20.19% | 2.72% |
| 2/1/1955 | 1/31/1960 | $1.20 | 3.74% | 20.14% | 2.72% |
| 3/1/1955 | 2/29/1960 | $1.20 | 3.75% | 20.18% | 2.72% |
| 4/1/1955 | 3/31/1960 | $1.21 | 3.94% | 21.34% | 2.75% |
| 5/1/1955 | 4/30/1960 | $1.20 | 3.65% | 19.64% | 2.80% |
| 6/1/1955 | 5/31/1960 | $1.20 | 3.74% | 20.16% | 2.80% |
| 7/1/1955 | 6/30/1960 | $1.21 | 3.96% | 21.41% | 2.87% |
| 8/1/1955 | 7/31/1960 | $1.23 | 4.25% | 23.14% | 2.88% |
| 9/1/1955 | 8/31/1960 | $1.24 | 4.36% | 23.77% | 2.88% |
| 10/1/1955 | 9/30/1960 | $1.22 | 4.09% | 22.18% | 2.94% |
| 11/1/1955 | 10/31/1960 | $1.22 | 4.02% | 21.80% | 2.95% |
| 12/1/1955 | 11/30/1960 | $1.21 | 3.83% | 20.66% | 2.94% |
| 1/1/1956 | 12/31/1960 | $1.22 | 4.14% | 22.47% | 3.02% |
| 2/1/1956 | 1/31/1961 | $1.24 | 4.40% | 24.05% | 3.06% |
| 3/1/1956 | 2/28/1961 | $1.25 | 4.65% | 25.49% | 3.11% |
| 4/1/1956 | 3/31/1961 | $1.26 | 4.80% | 26.42% | 3.13% |
| 5/1/1956 | 4/30/1961 | $1.27 | 4.89% | 26.98% | 3.12% |
| 6/1/1956 | 5/31/1961 | $1.28 | 5.09% | 28.20% | 3.11% |
| 7/1/1956 | 6/30/1961 | $1.26 | 4.75% | 26.10% | 3.20% |
| 8/1/1956 | 7/31/1961 | $1.26 | 4.78% | 26.28% | 3.20% |
| 9/1/1956 | 8/31/1961 | $1.28 | 5.08% | 28.13% | 3.13% |
| 10/1/1956 | 9/30/1961 | $1.28 | 5.04% | 27.87% | 3.14% |
| 11/1/1956 | 10/31/1961 | $1.28 | 5.12% | 28.34% | 3.13% |
| 12/1/1956 | 11/30/1961 | $1.30 | 5.33% | 29.63% | 3.13% |
| 1/1/1957 | 12/31/1961 | $1.29 | 5.26% | 29.21% | 3.13% |
| 2/1/1957 | 1/31/1962 | $1.27 | 4.87% | 26.82% | 3.11% |
| 3/1/1957 | 2/28/1962 | $1.29 | 5.25% | 29.13% | 3.10% |
| 4/1/1957 | 3/31/1962 | $1.29 | 5.21% | 28.94% | 3.10% |
| 5/1/1957 | 4/30/1962 | $1.28 | 4.98% | 27.52% | 3.17% |
| 6/1/1957 | 5/31/1962 | $1.25 | 4.61% | 25.30% | 3.28% |
| 7/1/1957 | 6/30/1962 | $1.24 | 4.45% | 24.32% | 3.35% |
| 8/1/1957 | 7/31/1962 | $1.25 | 4.63% | 25.41% | 3.35% |
| 9/1/1957 | 8/31/1962 | $1.27 | 4.95% | 27.33% | 3.34% |
| 10/1/1957 | 9/30/1962 | $1.28 | 5.04% | 27.85% | 3.31% |
| 11/1/1957 | 10/31/1962 | $1.29 | 5.28% | 29.37% | 3.24% |
| 12/1/1957 | 11/30/1962 | $1.29 | 5.21% | 28.88% | 3.19% |
| 1/1/1958 | 12/31/1962 | $1.29 | 5.17% | 28.65% | 3.19% |
| 2/1/1958 | 1/31/1963 | $1.28 | 5.02% | 27.72% | 3.13% |
| 3/1/1958 | 2/28/1963 | $1.27 | 4.89% | 26.93% | 3.14% |
| 4/1/1958 | 3/31/1963 | $1.26 | 4.79% | 26.37% | 3.13% |
| 5/1/1958 | 4/30/1963 | $1.27 | 4.82% | 26.54% | 3.13% |
| 6/1/1958 | 5/31/1963 | $1.26 | 4.77% | 26.25% | 3.12% |
| 7/1/1958 | 6/30/1963 | $1.26 | 4.66% | 25.59% | 3.14% |
| 8/1/1958 | 7/31/1963 | $1.24 | 4.44% | 24.27% | 3.14% |
| 9/1/1958 | 8/31/1963 | $1.28 | 5.02% | 27.74% | 3.07% |
| 10/1/1958 | 9/30/1963 | $1.25 | 4.63% | 25.40% | 3.05% |
| 11/1/1958 | 10/31/1963 | $1.25 | 4.57% | 25.05% | 3.04% |
| 12/1/1958 | 11/30/1963 | $1.23 | 4.23% | 23.00% | 2.99% |
| 1/1/1959 | 12/31/1963 | $1.22 | 4.11% | 22.32% | 2.98% |
| 2/1/1959 | 1/31/1964 | $1.22 | 4.12% | 22.35% | 2.98% |
| 3/1/1959 | 2/29/1964 | $1.22 | 4.03% | 21.86% | 2.97% |
| 4/1/1959 | 3/31/1964 | $1.23 | 4.23% | 23.00% | 2.97% |
| 5/1/1959 | 4/30/1964 | $1.23 | 4.19% | 22.77% | 2.97% |
| 6/1/1959 | 5/31/1964 | $1.23 | 4.28% | 23.32% | 2.98% |
| 7/1/1959 | 6/30/1964 | $1.24 | 4.47% | 24.42% | 2.96% |
| 8/1/1959 | 7/31/1964 | $1.24 | 4.42% | 24.12% | 2.96% |
| 9/1/1959 | 8/31/1964 | $1.25 | 4.53% | 24.78% | 2.93% |
| 10/1/1959 | 9/30/1964 | $1.27 | 4.93% | 27.19% | 2.89% |
| 11/1/1959 | 10/31/1964 | $1.26 | 4.68% | 25.68% | 2.84% |
| 12/1/1959 | 11/30/1964 | $1.26 | 4.71% | 25.86% | 2.83% |
| 1/1/1960 | 12/31/1964 | $1.25 | 4.63% | 25.37% | 2.84% |
| 2/1/1960 | 1/31/1965 | $1.27 | 4.92% | 27.11% | 2.87% |
| 3/1/1960 | 2/28/1965 | $1.27 | 4.94% | 27.29% | 2.87% |
| 4/1/1960 | 3/31/1965 | $1.26 | 4.78% | 26.32% | 2.85% |
| 5/1/1960 | 4/30/1965 | $1.29 | 5.19% | 28.81% | 2.80% |
| 6/1/1960 | 5/31/1965 | $1.28 | 5.08% | 28.12% | 2.81% |
| 7/1/1960 | 6/30/1965 | $1.24 | 4.44% | 24.26% | 2.86% |
| 8/1/1960 | 7/31/1965 | $1.24 | 4.34% | 23.66% | 2.84% |
| 9/1/1960 | 8/31/1965 | $1.24 | 4.43% | 24.19% | 2.85% |
| 10/1/1960 | 9/30/1965 | $1.26 | 4.79% | 26.33% | 2.79% |
| 11/1/1960 | 10/31/1965 | $1.28 | 5.08% | 28.14% | 2.79% |
| 12/1/1960 | 11/30/1965 | $1.29 | 5.22% | 28.97% | 2.78% |
| 1/1/1961 | 12/31/1965 | $1.27 | 4.85% | 26.71% | 2.71% |
| 2/1/1961 | 1/31/1966 | $1.26 | 4.77% | 26.24% | 2.69% |
| 3/1/1961 | 2/28/1966 | $1.24 | 4.42% | 24.15% | 2.63% |
| 4/1/1961 | 3/31/1966 | $1.24 | 4.31% | 23.52% | 2.61% |
| 5/1/1961 | 4/30/1966 | $1.24 | 4.33% | 23.63% | 2.61% |
| 6/1/1961 | 5/31/1966 | $1.21 | 3.89% | 21.00% | 2.74% |
| 7/1/1961 | 6/30/1966 | $1.22 | 4.11% | 22.30% | 2.65% |
| 8/1/1961 | 7/31/1966 | $1.21 | 3.91% | 21.14% | 2.69% |
| 9/1/1961 | 8/31/1966 | $1.18 | 3.30% | 17.61% | 2.99% |
| 10/1/1961 | 9/30/1966 | $1.19 | 3.62% | 19.48% | 3.00% |
| 11/1/1961 | 10/31/1966 | $1.20 | 3.68% | 19.83% | 3.01% |
| 12/1/1961 | 11/30/1966 | $1.20 | 3.68% | 19.78% | 3.00% |
| 1/1/1962 | 12/31/1966 | $1.22 | 3.98% | 21.56% | 3.07% |
| 2/1/1962 | 1/31/1967 | $1.26 | 4.80% | 26.43% | 3.38% |
| 3/1/1962 | 2/28/1967 | $1.26 | 4.65% | 25.54% | 3.36% |
| 4/1/1962 | 3/31/1967 | $1.28 | 5.06% | 28.00% | 3.46% |
| 5/1/1962 | 4/30/1967 | $1.30 | 5.38% | 29.93% | 3.39% |
| 6/1/1962 | 5/31/1967 | $1.31 | 5.57% | 31.13% | 3.31% |
| 7/1/1962 | 6/30/1967 | $1.33 | 5.93% | 33.40% | 3.19% |
| 8/1/1962 | 7/31/1967 | $1.36 | 6.32% | 35.86% | 3.34% |
| 9/1/1962 | 8/31/1967 | $1.34 | 6.07% | 34.25% | 3.35% |
| 10/1/1962 | 9/30/1967 | $1.37 | 6.51% | 37.04% | 3.31% |
| 11/1/1962 | 10/31/1967 | $1.36 | 6.29% | 35.66% | 3.37% |
| 12/1/1962 | 11/30/1967 | $1.33 | 5.79% | 32.50% | 3.27% |
| 1/1/1963 | 12/31/1967 | $1.35 | 6.18% | 34.94% | 3.33% |
| 2/1/1963 | 1/31/1968 | $1.35 | 6.11% | 34.51% | 3.32% |
| 3/1/1963 | 2/29/1968 | $1.34 | 6.01% | 33.86% | 3.34% |
| 4/1/1963 | 3/31/1968 | $1.33 | 5.86% | 32.91% | 3.36% |
| 5/1/1963 | 4/30/1968 | $1.35 | 6.12% | 34.58% | 3.44% |
| 6/1/1963 | 5/31/1968 | $1.36 | 6.30% | 35.74% | 3.49% |
| 7/1/1963 | 6/30/1968 | $1.38 | 6.68% | 38.14% | 3.49% |
| 8/1/1963 | 7/31/1968 | $1.39 | 6.87% | 39.43% | 3.47% |
| 9/1/1963 | 8/31/1968 | $1.39 | 6.80% | 38.94% | 3.46% |
| 10/1/1963 | 9/30/1968 | $1.42 | 7.24% | 41.82% | 3.47% |
| 11/1/1963 | 10/31/1968 | $1.41 | 7.16% | 41.32% | 3.48% |
| 12/1/1963 | 11/30/1968 | $1.43 | 7.45% | 43.20% | 3.48% |
| 1/1/1964 | 12/31/1968 | $1.41 | 7.16% | 41.30% | 3.56% |
| 2/1/1964 | 1/31/1969 | $1.41 | 7.12% | 41.03% | 3.56% |
| 3/1/1964 | 2/28/1969 | $1.38 | 6.63% | 37.86% | 3.69% |
| 4/1/1964 | 3/31/1969 | $1.38 | 6.69% | 38.26% | 3.70% |
| 5/1/1964 | 4/30/1969 | $1.39 | 6.79% | 38.89% | 3.69% |
| 6/1/1964 | 5/31/1969 | $1.37 | 6.49% | 36.93% | 3.73% |
| 7/1/1964 | 6/30/1969 | $1.33 | 5.86% | 32.92% | 3.95% |
| 8/1/1964 | 7/31/1969 | $1.31 | 5.53% | 30.87% | 4.00% |
| 9/1/1964 | 8/31/1969 | $1.32 | 5.69% | 31.90% | 3.99% |
| 10/1/1964 | 9/30/1969 | $1.28 | 5.03% | 27.81% | 4.14% |
| 11/1/1964 | 10/31/1969 | $1.31 | 5.59% | 31.26% | 4.31% |
| 12/1/1964 | 11/30/1969 | $1.30 | 5.39% | 29.99% | 4.36% |
| 1/1/1965 | 12/31/1969 | $1.27 | 4.95% | 27.35% | 4.48% |
| 2/1/1965 | 1/31/1970 | $1.26 | 4.66% | 25.56% | 4.47% |
| 3/1/1965 | 2/28/1970 | $1.29 | 5.21% | 28.91% | 4.65% |
| 4/1/1965 | 3/31/1970 | $1.29 | 5.21% | 28.92% | 4.65% |
| 5/1/1965 | 4/30/1970 | $1.23 | 4.26% | 23.19% | 4.95% |
| 6/1/1965 | 5/31/1970 | $1.22 | 4.11% | 22.34% | 4.97% |
| 7/1/1965 | 6/30/1970 | $1.24 | 4.41% | 24.05% | 4.91% |
| 8/1/1965 | 7/31/1970 | $1.25 | 4.64% | 25.47% | 4.96% |
| 9/1/1965 | 8/31/1970 | $1.26 | 4.76% | 26.15% | 4.98% |
| 10/1/1965 | 9/30/1970 | $1.28 | 5.10% | 28.25% | 5.05% |
| 11/1/1965 | 10/31/1970 | $1.27 | 4.94% | 27.29% | 5.04% |
| 12/1/1965 | 11/30/1970 | $1.30 | 5.41% | 30.12% | 5.16% |
| 1/1/1966 | 12/31/1970 | $1.32 | 5.70% | 31.95% | 5.18% |
| 2/1/1966 | 1/31/1971 | $1.34 | 6.09% | 34.39% | 5.28% |
| 3/1/1966 | 2/28/1971 | $1.37 | 6.47% | 36.84% | 5.31% |
| 4/1/1966 | 3/31/1971 | $1.39 | 6.75% | 38.62% | 5.34% |
| 5/1/1966 | 4/30/1971 | $1.37 | 6.43% | 36.54% | 5.38% |
| 6/1/1966 | 5/31/1971 | $1.38 | 6.63% | 37.85% | 5.33% |
| 7/1/1966 | 6/30/1971 | $1.37 | 6.43% | 36.58% | 5.37% |
| 8/1/1966 | 7/31/1971 | $1.38 | 6.60% | 37.62% | 5.35% |
| 9/1/1966 | 8/31/1971 | $1.45 | 7.76% | 45.33% | 5.25% |
| 10/1/1966 | 9/30/1971 | $1.44 | 7.59% | 44.15% | 5.25% |
| 11/1/1966 | 10/31/1971 | $1.44 | 7.52% | 43.72% | 5.25% |
| 12/1/1966 | 11/30/1971 | $1.43 | 7.42% | 43.06% | 5.25% |
| 1/1/1967 | 12/31/1971 | $1.45 | 7.74% | 45.20% | 5.36% |
| 2/1/1967 | 1/31/1972 | $1.43 | 7.49% | 43.47% | 5.25% |
| 3/1/1967 | 2/29/1972 | $1.44 | 7.59% | 44.15% | 5.25% |
| 4/1/1967 | 3/31/1972 | $1.42 | 7.21% | 41.66% | 5.19% |
| 5/1/1967 | 4/30/1972 | $1.42 | 7.25% | 41.90% | 5.19% |
| 6/1/1967 | 5/31/1972 | $1.42 | 7.34% | 42.47% | 5.18% |
| 7/1/1967 | 6/30/1972 | $1.41 | 7.17% | 41.40% | 5.20% |
| 8/1/1967 | 7/31/1972 | $1.38 | 6.64% | 37.91% | 5.11% |
| 9/1/1967 | 8/31/1972 | $1.39 | 6.84% | 39.19% | 5.10% |
| 10/1/1967 | 9/30/1972 | $1.37 | 6.45% | 36.69% | 5.12% |
| 11/1/1967 | 10/31/1972 | $1.38 | 6.69% | 38.24% | 5.08% |
| 12/1/1967 | 11/30/1972 | $1.40 | 7.00% | 40.24% | 5.09% |
| 1/1/1968 | 12/31/1972 | $1.39 | 6.75% | 38.65% | 5.05% |
| 2/1/1968 | 1/31/1973 | $1.36 | 6.30% | 35.70% | 5.09% |
| 3/1/1968 | 2/28/1973 | $1.36 | 6.27% | 35.55% | 5.10% |
| 4/1/1968 | 3/31/1973 | $1.36 | 6.31% | 35.81% | 5.09% |
| 5/1/1968 | 4/30/1973 | $1.32 | 5.78% | 32.41% | 5.04% |
| 6/1/1968 | 5/31/1973 | $1.29 | 5.29% | 29.41% | 5.02% |
| 7/1/1968 | 6/30/1973 | $1.27 | 4.96% | 27.38% | 5.01% |
| 8/1/1968 | 7/31/1973 | $1.26 | 4.69% | 25.76% | 5.03% |
| 9/1/1968 | 8/31/1973 | $1.25 | 4.60% | 25.21% | 5.02% |
| 10/1/1968 | 9/30/1973 | $1.26 | 4.73% | 26.01% | 5.06% |
| 11/1/1968 | 10/31/1973 | $1.27 | 4.84% | 26.63% | 5.06% |
| 12/1/1968 | 11/30/1973 | $1.22 | 4.08% | 22.14% | 5.18% |
| 1/1/1969 | 12/31/1973 | $1.23 | 4.25% | 23.13% | 5.15% |
| 2/1/1969 | 1/31/1974 | $1.24 | 4.46% | 24.36% | 5.17% |
| 3/1/1969 | 2/28/1974 | $1.27 | 4.90% | 27.04% | 5.10% |
| 4/1/1969 | 3/31/1974 | $1.24 | 4.36% | 23.76% | 5.15% |
| 5/1/1969 | 4/30/1974 | $1.22 | 4.06% | 22.01% | 5.18% |
| 6/1/1969 | 5/31/1974 | $1.22 | 4.08% | 22.11% | 5.17% |
| 7/1/1969 | 6/30/1974 | $1.24 | 4.37% | 23.85% | 5.06% |
| 8/1/1969 | 7/31/1974 | $1.24 | 4.40% | 24.00% | 5.06% |
| 9/1/1969 | 8/31/1974 | $1.21 | 3.92% | 21.23% | 5.13% |
| 10/1/1969 | 9/30/1974 | $1.24 | 4.47% | 24.46% | 5.01% |
| 11/1/1969 | 10/31/1974 | $1.23 | 4.23% | 23.01% | 4.90% |
| 12/1/1969 | 11/30/1974 | $1.25 | 4.61% | 25.30% | 4.86% |
| 1/1/1970 | 12/31/1974 | $1.28 | 5.09% | 28.19% | 4.75% |
| 2/1/1970 | 1/31/1975 | $1.35 | 6.17% | 34.89% | 5.20% |
| 3/1/1970 | 2/28/1975 | $1.34 | 5.99% | 33.78% | 5.12% |
| 4/1/1970 | 3/31/1975 | $1.34 | 6.08% | 34.32% | 5.12% |
| 5/1/1970 | 4/30/1975 | $1.39 | 6.88% | 39.49% | 4.80% |
| 6/1/1970 | 5/31/1975 | $1.44 | 7.53% | 43.77% | 4.83% |
| 7/1/1970 | 6/30/1975 | $1.45 | 7.74% | 45.17% | 4.83% |
| 8/1/1970 | 7/31/1975 | $1.41 | 7.09% | 40.82% | 4.86% |
| 9/1/1970 | 8/31/1975 | $1.37 | 6.58% | 37.50% | 4.88% |
| 10/1/1970 | 9/30/1975 | $1.34 | 5.96% | 33.60% | 4.83% |
| 11/1/1970 | 10/31/1975 | $1.37 | 6.50% | 37.02% | 4.95% |
| 12/1/1970 | 11/30/1975 | $1.34 | 6.07% | 34.29% | 4.84% |
| 1/1/1971 | 12/31/1975 | $1.34 | 6.00% | 33.80% | 4.83% |
| 2/1/1971 | 1/31/1976 | $1.35 | 6.14% | 34.71% | 4.90% |
| 3/1/1971 | 2/29/1976 | $1.34 | 6.08% | 34.31% | 4.89% |
| 4/1/1971 | 3/31/1976 | $1.33 | 5.83% | 32.76% | 4.85% |
| 5/1/1971 | 4/30/1976 | $1.34 | 6.07% | 34.28% | 4.81% |
| 6/1/1971 | 5/31/1976 | $1.34 | 5.99% | 33.74% | 4.83% |
| 7/1/1971 | 6/30/1976 | $1.38 | 6.59% | 37.59% | 4.80% |
| 8/1/1971 | 7/31/1976 | $1.38 | 6.72% | 38.40% | 4.80% |
| 9/1/1971 | 8/31/1976 | $1.36 | 6.28% | 35.62% | 4.68% |
| 10/1/1971 | 9/30/1976 | $1.36 | 6.36% | 36.10% | 4.68% |
| 11/1/1971 | 10/31/1976 | $1.36 | 6.29% | 35.69% | 4.69% |
| 12/1/1971 | 11/30/1976 | $1.38 | 6.67% | 38.08% | 4.74% |
| 1/1/1972 | 12/31/1976 | $1.37 | 6.46% | 36.74% | 4.64% |
| 2/1/1972 | 1/31/1977 | $1.33 | 5.88% | 33.07% | 4.58% |
| 3/1/1972 | 2/28/1977 | $1.32 | 5.78% | 32.41% | 4.58% |
| 4/1/1972 | 3/31/1977 | $1.33 | 5.81% | 32.62% | 4.58% |
| 5/1/1972 | 4/30/1977 | $1.33 | 5.86% | 32.92% | 4.58% |
| 6/1/1972 | 5/31/1977 | $1.34 | 5.98% | 33.67% | 4.57% |
| 7/1/1972 | 6/30/1977 | $1.36 | 6.42% | 36.47% | 4.57% |
| 8/1/1972 | 7/31/1977 | $1.36 | 6.34% | 35.98% | 4.58% |
| 9/1/1972 | 8/31/1977 | $1.36 | 6.27% | 35.52% | 4.58% |
| 10/1/1972 | 9/30/1977 | $1.37 | 6.50% | 37.01% | 4.55% |
| 11/1/1972 | 10/31/1977 | $1.37 | 6.44% | 36.65% | 4.56% |
| 12/1/1972 | 11/30/1977 | $1.36 | 6.41% | 36.40% | 4.55% |
| 1/1/1973 | 12/31/1977 | $1.36 | 6.41% | 36.46% | 4.55% |
| 2/1/1973 | 1/31/1978 | $1.38 | 6.64% | 37.91% | 4.50% |
| 3/1/1973 | 2/28/1978 | $1.40 | 6.90% | 39.61% | 4.46% |
| 4/1/1973 | 3/31/1978 | $1.42 | 7.21% | 41.63% | 4.48% |
| 5/1/1973 | 4/30/1978 | $1.44 | 7.54% | 43.83% | 4.47% |
| 6/1/1973 | 5/31/1978 | $1.46 | 7.87% | 46.03% | 4.44% |
| 7/1/1973 | 6/30/1978 | $1.47 | 7.99% | 46.87% | 4.43% |
| 8/1/1973 | 7/31/1978 | $1.51 | 8.53% | 50.55% | 4.43% |
| 9/1/1973 | 8/31/1978 | $1.52 | 8.79% | 52.42% | 4.46% |
| 10/1/1973 | 9/30/1978 | $1.49 | 8.33% | 49.18% | 4.40% |
| 11/1/1973 | 10/31/1978 | $1.45 | 7.65% | 44.58% | 4.61% |
| 12/1/1973 | 11/30/1978 | $1.48 | 8.19% | 48.23% | 4.42% |
| 1/1/1974 | 12/31/1978 | $1.50 | 8.39% | 49.60% | 4.40% |
| 2/1/1974 | 1/31/1979 | $1.51 | 8.58% | 50.91% | 4.45% |
| 3/1/1974 | 2/28/1979 | $1.50 | 8.47% | 50.14% | 4.46% |
| 4/1/1974 | 3/31/1979 | $1.55 | 9.23% | 55.46% | 4.39% |
| 5/1/1974 | 4/30/1979 | $1.58 | 9.54% | 57.69% | 4.33% |
| 6/1/1974 | 5/31/1979 | $1.60 | 9.81% | 59.67% | 4.29% |
| 7/1/1974 | 6/30/1979 | $1.64 | 10.47% | 64.49% | 4.25% |
| 8/1/1974 | 7/31/1979 | $1.67 | 10.74% | 66.56% | 4.19% |
| 9/1/1974 | 8/31/1979 | $1.71 | 11.34% | 71.09% | 4.05% |
| 10/1/1974 | 9/30/1979 | $1.70 | 11.23% | 70.27% | 4.06% |
| 11/1/1974 | 10/31/1979 | $1.60 | 9.83% | 59.84% | 4.66% |
| 12/1/1974 | 11/30/1979 | $1.63 | 10.28% | 63.09% | 4.74% |
| 1/1/1975 | 12/31/1979 | $1.65 | 10.54% | 65.04% | 4.75% |
| 2/1/1975 | 1/31/1980 | $1.59 | 9.69% | 58.82% | 4.32% |
| 3/1/1975 | 2/29/1980 | $1.50 | 8.45% | 50.00% | 4.62% |
| 4/1/1975 | 3/31/1980 | $1.46 | 7.83% | 45.77% | 4.77% |
| 5/1/1975 | 4/30/1980 | $1.56 | 9.26% | 55.68% | 5.58% |
| 6/1/1975 | 5/31/1980 | $1.58 | 9.61% | 58.21% | 5.73% |
| 7/1/1975 | 6/30/1980 | $1.59 | 9.74% | 59.14% | 5.74% |
| 8/1/1975 | 7/31/1980 | $1.62 | 10.17% | 62.33% | 5.67% |
| 9/1/1975 | 8/31/1980 | $1.62 | 10.15% | 62.16% | 5.67% |
| 10/1/1975 | 9/30/1980 | $1.63 | 10.33% | 63.47% | 5.65% |
| 11/1/1975 | 10/31/1980 | $1.59 | 9.69% | 58.79% | 5.58% |
| 12/1/1975 | 11/30/1980 | $1.58 | 9.63% | 58.36% | 5.58% |
| 1/1/1976 | 12/31/1980 | $1.59 | 9.74% | 59.14% | 5.59% |
| 2/1/1976 | 1/31/1981 | $1.54 | 9.04% | 54.13% | 5.45% |
| 3/1/1976 | 2/28/1981 | $1.52 | 8.70% | 51.76% | 5.45% |
| 4/1/1976 | 3/31/1981 | $1.55 | 9.19% | 55.18% | 5.54% |
| 5/1/1976 | 4/30/1981 | $1.54 | 8.98% | 53.72% | 5.57% |
| 6/1/1976 | 5/31/1981 | $1.57 | 9.47% | 57.18% | 5.53% |
| 7/1/1976 | 6/30/1981 | $1.56 | 9.24% | 55.59% | 5.51% |
| 8/1/1976 | 7/31/1981 | $1.53 | 8.83% | 52.66% | 5.58% |
| 9/1/1976 | 8/31/1981 | $1.50 | 8.44% | 49.92% | 5.63% |
| 10/1/1976 | 9/30/1981 | $1.48 | 8.21% | 48.40% | 5.65% |
| 11/1/1976 | 10/31/1981 | $1.55 | 9.11% | 54.66% | 5.86% |
| 12/1/1976 | 11/30/1981 | $1.59 | 9.65% | 58.54% | 6.09% |
| 1/1/1977 | 12/31/1981 | $1.53 | 8.85% | 52.84% | 6.14% |
| 2/1/1977 | 1/31/1982 | $1.53 | 8.95% | 53.48% | 6.12% |
| 3/1/1977 | 2/28/1982 | $1.53 | 8.90% | 53.18% | 6.13% |
| 4/1/1977 | 3/31/1982 | $1.53 | 8.83% | 52.70% | 6.13% |
| 5/1/1977 | 4/30/1982 | $1.55 | 9.18% | 55.12% | 6.17% |
| 6/1/1977 | 5/31/1982 | $1.56 | 9.27% | 55.79% | 6.17% |
| 7/1/1977 | 6/30/1982 | $1.51 | 8.64% | 51.36% | 6.23% |
| 8/1/1977 | 7/31/1982 | $1.56 | 9.23% | 55.53% | 6.27% |
| 9/1/1977 | 8/31/1982 | $1.60 | 9.87% | 60.14% | 6.39% |
| 10/1/1977 | 9/30/1982 | $1.63 | 10.24% | 62.82% | 6.42% |
| 11/1/1977 | 10/31/1982 | $1.70 | 11.14% | 69.53% | 6.57% |
| 12/1/1977 | 11/30/1982 | $1.71 | 11.31% | 70.89% | 6.59% |
| 1/1/1978 | 12/31/1982 | $1.72 | 11.51% | 72.42% | 6.60% |
| 2/1/1978 | 1/31/1983 | $1.75 | 11.80% | 74.67% | 6.59% |
| 3/1/1978 | 2/28/1983 | $1.77 | 12.16% | 77.49% | 6.60% |
| 4/1/1978 | 3/31/1983 | $1.77 | 12.03% | 76.51% | 6.60% |
| 5/1/1978 | 4/30/1983 | $1.79 | 12.36% | 79.10% | 6.64% |
| 6/1/1978 | 5/31/1983 | $1.78 | 12.25% | 78.23% | 6.65% |
| 7/1/1978 | 6/30/1983 | $1.79 | 12.35% | 79.04% | 6.64% |
| 8/1/1978 | 7/31/1983 | $1.74 | 11.77% | 74.43% | 6.67% |
| 9/1/1978 | 8/31/1983 | $1.72 | 11.42% | 71.75% | 6.66% |
| 10/1/1978 | 9/30/1983 | $1.75 | 11.83% | 74.91% | 6.67% |
| 11/1/1978 | 10/31/1983 | $1.79 | 12.37% | 79.15% | 6.52% |
| 12/1/1978 | 11/30/1983 | $1.81 | 12.64% | 81.34% | 6.51% |
| 1/1/1979 | 12/31/1983 | $1.81 | 12.64% | 81.31% | 6.51% |
| 2/1/1979 | 1/31/1984 | $1.80 | 12.42% | 79.59% | 6.48% |
| 3/1/1979 | 2/29/1984 | $1.79 | 12.33% | 78.84% | 6.50% |
| 4/1/1979 | 3/31/1984 | $1.76 | 11.97% | 75.98% | 6.49% |
| 5/1/1979 | 4/30/1984 | $1.75 | 11.88% | 75.27% | 6.49% |
| 6/1/1979 | 5/31/1984 | $1.70 | 11.25% | 70.42% | 6.64% |
| 7/1/1979 | 6/30/1984 | $1.69 | 11.00% | 68.51% | 6.62% |
| 8/1/1979 | 7/31/1984 | $1.70 | 11.15% | 69.63% | 6.62% |
| 9/1/1979 | 8/31/1984 | $1.72 | 11.49% | 72.28% | 6.66% |
| 10/1/1979 | 9/30/1984 | $1.74 | 11.75% | 74.30% | 6.65% |
| 11/1/1979 | 10/31/1984 | $1.86 | 13.25% | 86.27% | 6.23% |
| 12/1/1979 | 11/30/1984 | $1.84 | 12.91% | 83.52% | 6.18% |
| 1/1/1980 | 12/31/1984 | $1.83 | 12.90% | 83.40% | 6.18% |
| 2/1/1980 | 1/31/1985 | $1.86 | 13.19% | 85.83% | 6.22% |
| 3/1/1980 | 2/28/1985 | $1.91 | 13.86% | 91.37% | 5.94% |
| 4/1/1980 | 3/31/1985 | $1.98 | 14.65% | 98.06% | 5.76% |
| 5/1/1980 | 4/30/1985 | $1.87 | 13.37% | 87.27% | 5.09% |
| 6/1/1980 | 5/31/1985 | $1.86 | 13.19% | 85.82% | 5.00% |
| 7/1/1980 | 6/30/1985 | $1.85 | 13.08% | 84.92% | 5.00% |
| 8/1/1980 | 7/31/1985 | $1.85 | 13.04% | 84.59% | 5.00% |
| 9/1/1980 | 8/31/1985 | $1.88 | 13.51% | 88.41% | 4.92% |
| 10/1/1980 | 9/30/1985 | $1.89 | 13.55% | 88.80% | 4.91% |
| 11/1/1980 | 10/31/1985 | $1.92 | 13.97% | 92.26% | 4.90% |
| 12/1/1980 | 11/30/1985 | $1.96 | 14.37% | 95.66% | 4.92% |
| 1/1/1981 | 12/31/1985 | $1.97 | 14.48% | 96.62% | 4.94% |
| 2/1/1981 | 1/31/1986 | $1.98 | 14.63% | 97.88% | 4.92% |
| 3/1/1981 | 2/28/1986 | $2.04 | 15.30% | 103.73% | 4.95% |
| 4/1/1981 | 3/31/1986 | $2.04 | 15.28% | 103.60% | 4.95% |
| 5/1/1981 | 4/30/1986 | $2.07 | 15.70% | 107.36% | 4.87% |
| 6/1/1981 | 5/31/1986 | $2.04 | 15.34% | 104.13% | 4.92% |
| 7/1/1981 | 6/30/1986 | $2.07 | 15.68% | 107.12% | 4.93% |
| 8/1/1981 | 7/31/1986 | $2.09 | 15.91% | 109.25% | 4.85% |
| 9/1/1981 | 8/31/1986 | $2.17 | 16.75% | 116.91% | 4.77% |
| 10/1/1981 | 9/30/1986 | $2.14 | 16.46% | 114.22% | 4.89% |
| 11/1/1981 | 10/31/1986 | $2.07 | 15.70% | 107.31% | 4.70% |
| 12/1/1981 | 11/30/1986 | $2.00 | 14.89% | 100.15% | 4.43% |
| 1/1/1982 | 12/31/1986 | $2.03 | 15.24% | 103.24% | 4.30% |
| 2/1/1982 | 1/31/1987 | $2.08 | 15.82% | 108.41% | 4.31% |
| 3/1/1982 | 2/28/1987 | $2.11 | 16.05% | 110.50% | 4.29% |
| 4/1/1982 | 3/31/1987 | $2.11 | 16.13% | 111.20% | 4.28% |
| 5/1/1982 | 4/30/1987 | $2.05 | 15.44% | 105.01% | 4.33% |
| 6/1/1982 | 5/31/1987 | $2.04 | 15.31% | 103.88% | 4.35% |
| 7/1/1982 | 6/30/1987 | $2.10 | 15.98% | 109.88% | 4.19% |
| 8/1/1982 | 7/31/1987 | $2.07 | 15.66% | 106.98% | 4.15% |
| 9/1/1982 | 8/31/1987 | $2.02 | 15.08% | 101.84% | 4.03% |
| 10/1/1982 | 9/30/1987 | $1.96 | 14.41% | 96.07% | 4.08% |
| 11/1/1982 | 10/31/1987 | $1.81 | 12.63% | 81.21% | 4.44% |
| 12/1/1982 | 11/30/1987 | $1.77 | 12.10% | 76.99% | 4.45% |
| 1/1/1983 | 12/31/1987 | $1.77 | 12.10% | 77.05% | 4.45% |
| 2/1/1983 | 1/31/1988 | $1.79 | 12.33% | 78.82% | 4.49% |
| 3/1/1983 | 2/29/1988 | $1.79 | 12.32% | 78.78% | 4.49% |
| 4/1/1983 | 3/31/1988 | $1.78 | 12.24% | 78.15% | 4.49% |
| 5/1/1983 | 4/30/1988 | $1.74 | 11.73% | 74.13% | 4.42% |
| 6/1/1983 | 5/31/1988 | $1.73 | 11.55% | 72.69% | 4.45% |
| 7/1/1983 | 6/30/1988 | $1.74 | 11.72% | 74.05% | 4.47% |
| 8/1/1983 | 7/31/1988 | $1.75 | 11.86% | 75.14% | 4.43% |
| 9/1/1983 | 8/31/1988 | $1.73 | 11.64% | 73.44% | 4.48% |
| 10/1/1983 | 9/30/1988 | $1.73 | 11.54% | 72.68% | 4.46% |
| 11/1/1983 | 10/31/1988 | $1.75 | 11.83% | 74.87% | 4.44% |
| 12/1/1983 | 11/30/1988 | $1.72 | 11.42% | 71.75% | 4.48% |
| 1/1/1984 | 12/31/1988 | $1.72 | 11.42% | 71.73% | 4.48% |
| 2/1/1984 | 1/31/1989 | $1.72 | 11.47% | 72.10% | 4.48% |
| 3/1/1984 | 2/28/1989 | $1.73 | 11.55% | 72.73% | 4.46% |
| 4/1/1984 | 3/31/1989 | $1.73 | 11.63% | 73.30% | 4.46% |
| 5/1/1984 | 4/30/1989 | $1.77 | 12.06% | 76.68% | 4.48% |
| 6/1/1984 | 5/31/1989 | $1.83 | 12.83% | 82.89% | 4.25% |
| 7/1/1984 | 6/30/1989 | $1.83 | 12.90% | 83.45% | 4.25% |
| 8/1/1984 | 7/31/1989 | $1.86 | 13.16% | 85.59% | 4.29% |
| 9/1/1984 | 8/31/1989 | $1.81 | 12.57% | 80.76% | 4.25% |
| 10/1/1984 | 9/30/1989 | $1.80 | 12.52% | 80.34% | 4.25% |
| 11/1/1984 | 10/31/1989 | $1.76 | 12.01% | 76.29% | 4.23% |
| 12/1/1984 | 11/30/1989 | $1.75 | 11.90% | 75.48% | 4.23% |
| 1/1/1985 | 12/31/1989 | $1.74 | 11.77% | 74.46% | 4.23% |
| 2/1/1985 | 1/31/1990 | $1.68 | 10.98% | 68.35% | 4.25% |
| 3/1/1985 | 2/28/1990 | $1.70 | 11.17% | 69.77% | 4.22% |
| 4/1/1985 | 3/31/1990 | $1.68 | 10.88% | 67.59% | 4.23% |
| 5/1/1985 | 4/30/1990 | $1.65 | 10.49% | 64.68% | 4.26% |
| 6/1/1985 | 5/31/1990 | $1.64 | 10.37% | 63.78% | 4.21% |
| 7/1/1985 | 6/30/1990 | $1.64 | 10.34% | 63.54% | 4.21% |
| 8/1/1985 | 7/31/1990 | $1.64 | 10.40% | 64.01% | 4.21% |
| 9/1/1985 | 8/31/1990 | $1.58 | 9.64% | 58.43% | 4.44% |
| 10/1/1985 | 9/30/1990 | $1.56 | 9.28% | 55.87% | 4.52% |
| 11/1/1985 | 10/31/1990 | $1.54 | 9.07% | 54.38% | 4.49% |
| 12/1/1985 | 11/30/1990 | $1.53 | 8.81% | 52.56% | 4.44% |
| 1/1/1986 | 12/31/1990 | $1.51 | 8.64% | 51.34% | 4.40% |
| 2/1/1986 | 1/31/1991 | $1.53 | 8.83% | 52.68% | 4.43% |
| 3/1/1986 | 2/28/1991 | $1.52 | 8.79% | 52.39% | 4.41% |
| 4/1/1986 | 3/31/1991 | $1.50 | 8.40% | 49.68% | 4.30% |
| 5/1/1986 | 4/30/1991 | $1.49 | 8.34% | 49.29% | 4.29% |
| 6/1/1986 | 5/31/1991 | $1.51 | 8.65% | 51.39% | 4.27% |
| 7/1/1986 | 6/30/1991 | $1.47 | 7.99% | 46.90% | 4.29% |
| 8/1/1986 | 7/31/1991 | $1.49 | 8.32% | 49.15% | 4.28% |
| 9/1/1986 | 8/31/1991 | $1.47 | 8.08% | 47.48% | 4.20% |
| 10/1/1986 | 9/30/1991 | $1.51 | 8.61% | 51.14% | 4.09% |
| 11/1/1986 | 10/31/1991 | $1.51 | 8.66% | 51.44% | 4.09% |
| 12/1/1986 | 11/30/1991 | $1.49 | 8.37% | 49.45% | 4.11% |
| 1/1/1987 | 12/31/1991 | $1.54 | 9.00% | 53.90% | 4.23% |
| 2/1/1987 | 1/31/1992 | $1.51 | 8.57% | 50.83% | 4.15% |
| 3/1/1987 | 2/29/1992 | $1.50 | 8.43% | 49.89% | 4.14% |
| 4/1/1987 | 3/31/1992 | $1.48 | 8.12% | 47.77% | 4.19% |
| 5/1/1987 | 4/30/1992 | $1.50 | 8.40% | 49.70% | 4.15% |
| 6/1/1987 | 5/31/1992 | $1.51 | 8.57% | 50.85% | 4.15% |
| 7/1/1987 | 6/30/1992 | $1.49 | 8.26% | 48.72% | 4.14% |
| 8/1/1987 | 7/31/1992 | $1.49 | 8.30% | 48.99% | 4.14% |
| 9/1/1987 | 8/31/1992 | $1.48 | 8.17% | 48.10% | 4.14% |
| 10/1/1987 | 9/30/1992 | $1.51 | 8.53% | 50.55% | 4.10% |
| 11/1/1987 | 10/31/1992 | $1.56 | 9.27% | 55.81% | 3.59% |
| 12/1/1987 | 11/30/1992 | $1.57 | 9.46% | 57.11% | 3.56% |
| 1/1/1988 | 12/31/1992 | $1.56 | 9.35% | 56.36% | 3.54% |
| 2/1/1988 | 1/31/1993 | $1.55 | 9.19% | 55.24% | 3.49% |
| 3/1/1988 | 2/28/1993 | $1.54 | 8.98% | 53.75% | 3.44% |
| 4/1/1988 | 3/31/1993 | $1.55 | 9.10% | 54.57% | 3.44% |
| 5/1/1988 | 4/30/1993 | $1.55 | 9.15% | 54.90% | 3.44% |
| 6/1/1988 | 5/31/1993 | $1.56 | 9.35% | 56.38% | 3.41% |
| 7/1/1988 | 6/30/1993 | $1.55 | 9.15% | 54.89% | 3.38% |
| 8/1/1988 | 7/31/1993 | $1.56 | 9.29% | 55.89% | 3.37% |
| 9/1/1988 | 8/31/1993 | $1.60 | 9.84% | 59.86% | 3.34% |
| 10/1/1988 | 9/30/1993 | $1.58 | 9.60% | 58.14% | 3.32% |
| 11/1/1988 | 10/31/1993 | $1.57 | 9.48% | 57.30% | 3.31% |
| 12/1/1988 | 11/30/1993 | $1.57 | 9.43% | 56.89% | 3.33% |
| 1/1/1989 | 12/31/1993 | $1.59 | 9.65% | 58.53% | 3.35% |
| 2/1/1989 | 1/31/1994 | $1.58 | 9.61% | 58.24% | 3.34% |
| 3/1/1989 | 2/28/1994 | $1.57 | 9.42% | 56.87% | 3.41% |
| 4/1/1989 | 3/31/1994 | $1.53 | 8.88% | 53.03% | 3.58% |
| 5/1/1989 | 4/30/1994 | $1.50 | 8.39% | 49.59% | 3.54% |
| 6/1/1989 | 5/31/1994 | $1.48 | 8.11% | 47.72% | 3.54% |
| 7/1/1989 | 6/30/1994 | $1.46 | 7.81% | 45.65% | 3.55% |
| 8/1/1989 | 7/31/1994 | $1.44 | 7.56% | 43.95% | 3.48% |
| 9/1/1989 | 8/31/1994 | $1.45 | 7.77% | 45.36% | 3.47% |
| 10/1/1989 | 9/30/1994 | $1.43 | 7.46% | 43.29% | 3.50% |
| 11/1/1989 | 10/31/1994 | $1.44 | 7.52% | 43.68% | 3.49% |
| 12/1/1989 | 11/30/1994 | $1.41 | 7.10% | 40.89% | 3.58% |
| 1/1/1990 | 12/31/1994 | $1.40 | 6.95% | 39.94% | 3.58% |
| 2/1/1990 | 1/31/1995 | $1.42 | 7.32% | 42.34% | 3.51% |
| 3/1/1990 | 2/28/1995 | $1.44 | 7.53% | 43.75% | 3.53% |
| 4/1/1990 | 3/31/1995 | $1.45 | 7.76% | 45.31% | 3.53% |
| 5/1/1990 | 4/30/1995 | $1.48 | 8.14% | 47.86% | 3.50% |
| 6/1/1990 | 5/31/1995 | $1.47 | 8.01% | 47.00% | 3.44% |
| 7/1/1990 | 6/30/1995 | $1.47 | 7.97% | 46.73% | 3.44% |
| 8/1/1990 | 7/31/1995 | $1.47 | 8.06% | 47.35% | 3.45% |
| 9/1/1990 | 8/31/1995 | $1.52 | 8.72% | 51.92% | 3.17% |
| 10/1/1990 | 9/30/1995 | $1.55 | 9.16% | 55.02% | 3.06% |
| 11/1/1990 | 10/31/1995 | $1.54 | 8.96% | 53.56% | 3.08% |
| 12/1/1990 | 11/30/1995 | $1.54 | 9.02% | 54.01% | 3.09% |
| 1/1/1991 | 12/31/1995 | $1.54 | 8.95% | 53.54% | 3.09% |
| 2/1/1991 | 1/31/1996 | $1.52 | 8.78% | 52.28% | 3.05% |
| 3/1/1991 | 2/29/1996 | $1.48 | 8.16% | 48.03% | 2.93% |
| 4/1/1991 | 3/31/1996 | $1.47 | 8.04% | 47.21% | 2.93% |
| 5/1/1991 | 4/30/1996 | $1.47 | 8.07% | 47.41% | 2.93% |
| 6/1/1991 | 5/31/1996 | $1.47 | 7.98% | 46.77% | 2.92% |
| 7/1/1991 | 6/30/1996 | $1.49 | 8.23% | 48.52% | 2.84% |
| 8/1/1991 | 7/31/1996 | $1.45 | 7.76% | 45.31% | 2.90% |
| 9/1/1991 | 8/31/1996 | $1.45 | 7.68% | 44.79% | 2.88% |
| 10/1/1991 | 9/30/1996 | $1.45 | 7.78% | 45.46% | 2.90% |
| 11/1/1991 | 10/31/1996 | $1.45 | 7.75% | 45.27% | 2.90% |
| 12/1/1991 | 11/30/1996 | $1.48 | 8.16% | 48.02% | 2.90% |
| 1/1/1992 | 12/31/1996 | $1.44 | 7.54% | 43.83% | 2.70% |
| 2/1/1992 | 1/31/1997 | $1.45 | 7.65% | 44.55% | 2.71% |
| 3/1/1992 | 2/28/1997 | $1.44 | 7.58% | 44.07% | 2.71% |
| 4/1/1992 | 3/31/1997 | $1.44 | 7.58% | 44.12% | 2.71% |
| 5/1/1992 | 4/30/1997 | $1.44 | 7.57% | 44.06% | 2.71% |
| 6/1/1992 | 5/31/1997 | $1.45 | 7.74% | 45.16% | 2.76% |
| 7/1/1992 | 6/30/1997 | $1.47 | 8.06% | 47.31% | 2.78% |
| 8/1/1992 | 7/31/1997 | $1.48 | 8.16% | 48.02% | 2.82% |
| 9/1/1992 | 8/31/1997 | $1.47 | 8.01% | 47.03% | 2.85% |
| 10/1/1992 | 9/30/1997 | $1.48 | 8.20% | 48.28% | 2.89% |
| 11/1/1992 | 10/31/1997 | $1.48 | 8.17% | 48.12% | 2.90% |
| 12/1/1992 | 11/30/1997 | $1.47 | 8.06% | 47.35% | 2.92% |
| 1/1/1993 | 12/31/1997 | $1.46 | 7.91% | 46.29% | 2.90% |
| 2/1/1993 | 1/31/1998 | $1.45 | 7.70% | 44.88% | 2.87% |
| 3/1/1993 | 2/28/1998 | $1.46 | 7.81% | 45.63% | 2.89% |
| 4/1/1993 | 3/31/1998 | $1.46 | 7.84% | 45.83% | 2.90% |
| 5/1/1993 | 4/30/1998 | $1.46 | 7.83% | 45.75% | 2.90% |
| 6/1/1993 | 5/31/1998 | $1.45 | 7.65% | 44.54% | 2.92% |
| 7/1/1993 | 6/30/1998 | $1.44 | 7.50% | 43.56% | 2.94% |
| 8/1/1993 | 7/31/1998 | $1.42 | 7.29% | 42.15% | 2.97% |
| 9/1/1993 | 8/31/1998 | $1.36 | 6.39% | 36.28% | 3.20% |
| 10/1/1993 | 9/30/1998 | $1.38 | 6.60% | 37.66% | 3.23% |
| 11/1/1993 | 10/31/1998 | $1.38 | 6.72% | 38.40% | 3.24% |
| 12/1/1993 | 11/30/1998 | $1.41 | 7.07% | 40.69% | 3.21% |
| 1/1/1994 | 12/31/1998 | $1.39 | 6.86% | 39.32% | 3.17% |
| 2/1/1994 | 1/31/1999 | $1.38 | 6.66% | 38.04% | 3.15% |
| 3/1/1994 | 2/28/1999 | $1.38 | 6.62% | 37.76% | 3.17% |
| 4/1/1994 | 3/31/1999 | $1.42 | 7.23% | 41.75% | 3.01% |
| 5/1/1994 | 4/30/1999 | $1.45 | 7.72% | 45.05% | 3.07% |
| 6/1/1994 | 5/31/1999 | $1.45 | 7.72% | 45.02% | 3.07% |
| 7/1/1994 | 6/30/1999 | $1.47 | 8.02% | 47.05% | 3.06% |
| 8/1/1994 | 7/31/1999 | $1.45 | 7.75% | 45.27% | 3.07% |
| 9/1/1994 | 8/31/1999 | $1.44 | 7.53% | 43.78% | 3.08% |
| 10/1/1994 | 9/30/1999 | $1.44 | 7.62% | 44.38% | 3.05% |
| 11/1/1994 | 10/31/1999 | $1.45 | 7.65% | 44.55% | 3.05% |
| 12/1/1994 | 11/30/1999 | $1.47 | 8.06% | 47.31% | 2.94% |
| 1/1/1995 | 12/31/1999 | $1.49 | 8.30% | 49.00% | 2.95% |
| 2/1/1995 | 1/31/2000 | $1.47 | 8.03% | 47.16% | 3.00% |
| 3/1/1995 | 2/29/2000 | $1.46 | 7.90% | 46.27% | 2.98% |
| 4/1/1995 | 3/31/2000 | $1.46 | 7.93% | 46.46% | 2.99% |
| 5/1/1995 | 4/30/2000 | $1.44 | 7.51% | 43.64% | 3.03% |
| 6/1/1995 | 5/31/2000 | $1.41 | 7.07% | 40.74% | 2.97% |
| 7/1/1995 | 6/30/2000 | $1.41 | 7.16% | 41.28% | 2.98% |
| 8/1/1995 | 7/31/2000 | $1.40 | 6.94% | 39.88% | 2.96% |
| 9/1/1995 | 8/31/2000 | $1.41 | 7.08% | 40.76% | 2.98% |
| 10/1/1995 | 9/30/2000 | $1.40 | 6.89% | 39.54% | 2.99% |
| 11/1/1995 | 10/31/2000 | $1.40 | 6.91% | 39.68% | 2.98% |
| 12/1/1995 | 11/30/2000 | $1.38 | 6.60% | 37.68% | 2.97% |
| 1/1/1996 | 12/31/2000 | $1.39 | 6.82% | 39.07% | 3.04% |
| 2/1/1996 | 1/31/2001 | $1.40 | 7.00% | 40.26% | 3.09% |
| 3/1/1996 | 2/28/2001 | $1.40 | 6.99% | 40.21% | 3.09% |
| 4/1/1996 | 3/31/2001 | $1.39 | 6.79% | 38.87% | 3.12% |
| 5/1/1996 | 4/30/2001 | $1.39 | 6.81% | 39.01% | 3.12% |
| 6/1/1996 | 5/31/2001 | $1.39 | 6.86% | 39.35% | 3.13% |
| 7/1/1996 | 6/30/2001 | $1.40 | 6.89% | 39.52% | 3.12% |
| 8/1/1996 | 7/31/2001 | $1.41 | 7.16% | 41.33% | 3.06% |
| 9/1/1996 | 8/31/2001 | $1.40 | 6.96% | 39.97% | 3.06% |
| 10/1/1996 | 9/30/2001 | $1.36 | 6.38% | 36.21% | 3.14% |
| 11/1/1996 | 10/31/2001 | $1.37 | 6.46% | 36.77% | 3.16% |
| 12/1/1996 | 11/30/2001 | $1.36 | 6.31% | 35.77% | 3.13% |
| 1/1/1997 | 12/31/2001 | $1.36 | 6.40% | 36.38% | 3.12% |
| 2/1/1997 | 1/31/2002 | $1.35 | 6.21% | 35.18% | 3.12% |
| 3/1/1997 | 2/28/2002 | $1.35 | 6.21% | 35.14% | 3.12% |
| 4/1/1997 | 3/31/2002 | $1.37 | 6.49% | 36.92% | 3.07% |
| 5/1/1997 | 4/30/2002 | $1.38 | 6.58% | 37.50% | 3.08% |
| 6/1/1997 | 5/31/2002 | $1.35 | 6.19% | 35.03% | 3.02% |
| 7/1/1997 | 6/30/2002 | $1.33 | 5.79% | 32.50% | 3.00% |
| 8/1/1997 | 7/31/2002 | $1.29 | 5.17% | 28.64% | 3.02% |
| 9/1/1997 | 8/31/2002 | $1.30 | 5.35% | 29.78% | 3.00% |
| 10/1/1997 | 9/30/2002 | $1.26 | 4.79% | 26.35% | 2.99% |
| 11/1/1997 | 10/31/2002 | $1.28 | 5.03% | 27.79% | 2.96% |
| 12/1/1997 | 11/30/2002 | $1.29 | 5.21% | 28.90% | 2.96% |
| 1/1/1998 | 12/31/2002 | $1.28 | 5.10% | 28.25% | 2.97% |
| 2/1/1998 | 1/31/2003 | $1.27 | 4.89% | 26.98% | 2.99% |
| 3/1/1998 | 2/28/2003 | $1.25 | 4.56% | 25.00% | 2.94% |
| 4/1/1998 | 3/31/2003 | $1.23 | 4.27% | 23.28% | 2.92% |
| 5/1/1998 | 4/30/2003 | $1.25 | 4.55% | 24.92% | 3.00% |
| 6/1/1998 | 5/31/2003 | $1.29 | 5.15% | 28.55% | 3.16% |
| 7/1/1998 | 6/30/2003 | $1.29 | 5.28% | 29.35% | 3.16% |
| 8/1/1998 | 7/31/2003 | $1.30 | 5.39% | 30.01% | 3.14% |
| 9/1/1998 | 8/31/2003 | $1.34 | 6.10% | 34.48% | 2.88% |
| 10/1/1998 | 9/30/2003 | $1.34 | 5.99% | 33.76% | 2.85% |
| 11/1/1998 | 10/31/2003 | $1.34 | 6.00% | 33.85% | 2.85% |
| 12/1/1998 | 11/30/2003 | $1.33 | 5.92% | 33.32% | 2.84% |
| 1/1/1999 | 12/31/2003 | $1.35 | 6.14% | 34.74% | 2.90% |
| 2/1/1999 | 1/31/2004 | $1.35 | 6.24% | 35.37% | 2.90% |
| 3/1/1999 | 2/29/2004 | $1.38 | 6.68% | 38.14% | 2.82% |
| 4/1/1999 | 3/31/2004 | $1.37 | 6.53% | 37.18% | 2.80% |
| 5/1/1999 | 4/30/2004 | $1.32 | 5.71% | 31.98% | 2.88% |
| 6/1/1999 | 5/31/2004 | $1.32 | 5.67% | 31.73% | 2.88% |
| 7/1/1999 | 6/30/2004 | $1.31 | 5.57% | 31.11% | 2.87% |
| 8/1/1999 | 7/31/2004 | $1.31 | 5.48% | 30.59% | 2.89% |
| 9/1/1999 | 8/31/2004 | $1.32 | 5.65% | 31.64% | 2.88% |
| 10/1/1999 | 9/30/2004 | $1.33 | 5.81% | 32.60% | 2.88% |
| 11/1/1999 | 10/31/2004 | $1.33 | 5.89% | 33.10% | 2.88% |
| 12/1/1999 | 11/30/2004 | $1.34 | 6.00% | 33.83% | 2.90% |
| 1/1/2000 | 12/31/2004 | $1.34 | 5.95% | 33.52% | 2.89% |
| 2/1/2000 | 1/31/2005 | $1.34 | 6.02% | 33.94% | 2.87% |
| 3/1/2000 | 2/28/2005 | $1.33 | 5.92% | 33.34% | 2.86% |
| 4/1/2000 | 3/31/2005 | $1.31 | 5.55% | 31.03% | 2.87% |
| 5/1/2000 | 4/30/2005 | $1.32 | 5.65% | 31.60% | 2.84% |
| 6/1/2000 | 5/31/2005 | $1.33 | 5.88% | 33.05% | 2.84% |
| 7/1/2000 | 6/30/2005 | $1.33 | 5.81% | 32.63% | 2.83% |
| 8/1/2000 | 7/31/2005 | $1.33 | 5.89% | 33.13% | 2.83% |
| 9/1/2000 | 8/31/2005 | $1.32 | 5.70% | 31.95% | 2.81% |
| 10/1/2000 | 9/30/2005 | $1.32 | 5.71% | 32.00% | 2.81% |
| 11/1/2000 | 10/31/2005 | $1.31 | 5.54% | 30.97% | 2.85% |
| 12/1/2000 | 11/30/2005 | $1.32 | 5.79% | 32.50% | 2.86% |
| 1/1/2001 | 12/31/2005 | $1.31 | 5.52% | 30.80% | 2.78% |
| 2/1/2001 | 1/31/2006 | $1.30 | 5.42% | 30.17% | 2.73% |
| 3/1/2001 | 2/28/2006 | $1.31 | 5.47% | 30.53% | 2.72% |
| 4/1/2001 | 3/31/2006 | $1.32 | 5.69% | 31.89% | 2.70% |
| 5/1/2001 | 4/30/2006 | $1.31 | 5.60% | 31.33% | 2.68% |
| 6/1/2001 | 5/31/2006 | $1.29 | 5.22% | 29.00% | 2.74% |
| 7/1/2001 | 6/30/2006 | $1.28 | 5.14% | 28.47% | 2.75% |
| 8/1/2001 | 7/31/2006 | $1.28 | 5.11% | 28.27% | 2.75% |
| 9/1/2001 | 8/31/2006 | $1.30 | 5.33% | 29.63% | 2.76% |
| 10/1/2001 | 9/30/2006 | $1.32 | 5.74% | 32.19% | 2.65% |
| 11/1/2001 | 10/31/2006 | $1.32 | 5.70% | 31.92% | 2.64% |
| 12/1/2001 | 11/30/2006 | $1.32 | 5.74% | 32.21% | 2.65% |
| 1/1/2002 | 12/31/2006 | $1.32 | 5.73% | 32.14% | 2.65% |
| 2/1/2002 | 1/31/2007 | $1.33 | 5.81% | 32.66% | 2.64% |
| 3/1/2002 | 2/28/2007 | $1.33 | 5.84% | 32.82% | 2.64% |
| 4/1/2002 | 3/31/2007 | $1.33 | 5.83% | 32.78% | 2.64% |
| 5/1/2002 | 4/30/2007 | $1.33 | 5.79% | 32.51% | 2.63% |
| 6/1/2002 | 5/31/2007 | $1.33 | 5.92% | 33.31% | 2.63% |
| 7/1/2002 | 6/30/2007 | $1.34 | 5.99% | 33.76% | 2.61% |
| 8/1/2002 | 7/31/2007 | $1.35 | 6.22% | 35.20% | 2.52% |
| 9/1/2002 | 8/31/2007 | $1.35 | 6.23% | 35.30% | 2.52% |
| 10/1/2002 | 9/30/2007 | $1.38 | 6.62% | 37.76% | 2.44% |
| 11/1/2002 | 10/31/2007 | $1.38 | 6.68% | 38.16% | 2.45% |
| 12/1/2002 | 11/30/2007 | $1.36 | 6.39% | 36.29% | 2.48% |
| 1/1/2003 | 12/31/2007 | $1.36 | 6.37% | 36.20% | 2.49% |
| 2/1/2003 | 1/31/2008 | $1.37 | 6.44% | 36.64% | 2.47% |
| 3/1/2003 | 2/29/2008 | $1.37 | 6.50% | 37.04% | 2.46% |
| 4/1/2003 | 3/31/2008 | $1.37 | 6.54% | 37.28% | 2.45% |
| 5/1/2003 | 4/30/2008 | $1.35 | 6.13% | 34.63% | 2.38% |
| 6/1/2003 | 5/31/2008 | $1.31 | 5.56% | 31.07% | 2.17% |
| 7/1/2003 | 6/30/2008 | $1.28 | 5.06% | 27.99% | 2.38% |
| 8/1/2003 | 7/31/2008 | $1.28 | 5.10% | 28.22% | 2.37% |
| 9/1/2003 | 8/31/2008 | $1.28 | 5.01% | 27.69% | 2.36% |
| 10/1/2003 | 9/30/2008 | $1.25 | 4.49% | 24.53% | 2.49% |
| 11/1/2003 | 10/31/2008 | $1.19 | 3.62% | 19.46% | 2.83% |
| 12/1/2003 | 11/30/2008 | $1.19 | 3.50% | 18.78% | 2.82% |
| 1/1/2004 | 12/31/2008 | $1.19 | 3.47% | 18.61% | 2.81% |
| 2/1/2004 | 1/31/2009 | $1.15 | 2.75% | 14.55% | 3.06% |
| 3/1/2004 | 2/28/2009 | $1.11 | 2.12% | 11.04% | 3.22% |
| 4/1/2004 | 3/31/2009 | $1.13 | 2.49% | 13.08% | 3.36% |
| 5/1/2004 | 4/30/2009 | $1.19 | 3.50% | 18.74% | 3.50% |
| 6/1/2004 | 5/31/2009 | $1.21 | 3.87% | 20.93% | 3.55% |
| 7/1/2004 | 6/30/2009 | $1.20 | 3.69% | 19.88% | 3.55% |
| 8/1/2004 | 7/31/2009 | $1.24 | 4.32% | 23.58% | 3.67% |
| 9/1/2004 | 8/31/2009 | $1.24 | 4.48% | 24.48% | 3.70% |
| 10/1/2004 | 9/30/2009 | $1.26 | 4.70% | 25.84% | 3.76% |
| 11/1/2004 | 10/31/2009 | $1.24 | 4.33% | 23.60% | 3.81% |
| 12/1/2004 | 11/30/2009 | $1.24 | 4.34% | 23.66% | 3.81% |
| 1/1/2005 | 12/31/2009 | $1.23 | 4.24% | 23.10% | 3.80% |
| 2/1/2005 | 1/31/2010 | $1.23 | 4.29% | 23.39% | 3.79% |
| 3/1/2005 | 2/28/2010 | $1.24 | 4.39% | 23.95% | 3.80% |
| 4/1/2005 | 3/31/2010 | $1.26 | 4.75% | 26.13% | 3.80% |
| 5/1/2005 | 4/30/2010 | $1.28 | 5.03% | 27.82% | 3.80% |
| 6/1/2005 | 5/31/2010 | $1.25 | 4.49% | 24.53% | 3.89% |
| 7/1/2005 | 6/30/2010 | $1.23 | 4.15% | 22.53% | 3.92% |
| 8/1/2005 | 7/31/2010 | $1.24 | 4.37% | 23.87% | 3.97% |
| 9/1/2005 | 8/31/2010 | $1.23 | 4.15% | 22.54% | 4.00% |
| 10/1/2005 | 9/30/2010 | $1.25 | 4.56% | 25.00% | 4.07% |
| 11/1/2005 | 10/31/2010 | $1.27 | 4.90% | 27.03% | 4.05% |
| 12/1/2005 | 11/30/2010 | $1.25 | 4.61% | 25.25% | 4.05% |
| 1/1/2006 | 12/31/2010 | $1.26 | 4.74% | 26.07% | 4.07% |
| 2/1/2006 | 1/31/2011 | $1.25 | 4.49% | 24.58% | 4.04% |
| 3/1/2006 | 2/28/2011 | $1.25 | 4.60% | 25.21% | 4.04% |
| 4/1/2006 | 3/31/2011 | $1.25 | 4.50% | 24.64% | 4.04% |
| 5/1/2006 | 4/30/2011 | $1.25 | 4.56% | 24.96% | 4.05% |
| 6/1/2006 | 5/31/2011 | $1.26 | 4.73% | 25.98% | 4.01% |
| 7/1/2006 | 6/30/2011 | $1.25 | 4.64% | 25.44% | 4.02% |
| 8/1/2006 | 7/31/2011 | $1.25 | 4.57% | 25.03% | 4.03% |
| 9/1/2006 | 8/31/2011 | $1.22 | 4.11% | 22.28% | 4.06% |
| 10/1/2006 | 9/30/2011 | $1.19 | 3.56% | 19.13% | 4.19% |
| 11/1/2006 | 10/31/2011 | $1.20 | 3.71% | 19.98% | 4.23% |
| 12/1/2006 | 11/30/2011 | $1.18 | 3.39% | 18.16% | 4.23% |
| 1/1/2007 | 12/31/2011 | $1.18 | 3.38% | 18.09% | 4.23% |
| 2/1/2007 | 1/31/2012 | $1.19 | 3.61% | 19.42% | 4.27% |
| 3/1/2007 | 2/29/2012 | $1.20 | 3.67% | 19.77% | 4.27% |
| 4/1/2007 | 3/31/2012 | $1.19 | 3.58% | 19.21% | 4.27% |
| 5/1/2007 | 4/30/2012 | $1.18 | 3.37% | 18.01% | 4.27% |
| 6/1/2007 | 5/31/2012 | $1.15 | 2.89% | 15.29% | 4.36% |
| 7/1/2007 | 6/30/2012 | $1.16 | 3.04% | 16.15% | 4.36% |
| 8/1/2007 | 7/31/2012 | $1.16 | 3.09% | 16.46% | 4.36% |
| 9/1/2007 | 8/31/2012 | $1.16 | 3.10% | 16.49% | 4.36% |
| 10/1/2007 | 9/30/2012 | $1.16 | 3.08% | 16.36% | 4.36% |
| 11/1/2007 | 10/31/2012 | $1.15 | 2.84% | 15.01% | 4.35% |
| 12/1/2007 | 11/30/2012 | $1.16 | 3.00% | 15.94% | 4.34% |
| 1/1/2008 | 12/31/2012 | $1.17 | 3.15% | 16.78% | 4.35% |
| 2/1/2008 | 1/31/2013 | $1.18 | 3.34% | 17.87% | 4.35% |
| 3/1/2008 | 2/28/2013 | $1.18 | 3.33% | 17.82% | 4.35% |
| 4/1/2008 | 3/31/2013 | $1.18 | 3.45% | 18.46% | 4.35% |
| 5/1/2008 | 4/30/2013 | $1.19 | 3.54% | 18.98% | 4.35% |
| 6/1/2008 | 5/31/2013 | $1.19 | 3.57% | 19.17% | 4.35% |
| 7/1/2008 | 6/30/2013 | $1.20 | 3.75% | 20.22% | 4.28% |
| 8/1/2008 | 7/31/2013 | $1.22 | 3.98% | 21.57% | 4.31% |
| 9/1/2008 | 8/31/2013 | $1.20 | 3.68% | 19.80% | 4.34% |
| 10/1/2008 | 9/30/2013 | $1.23 | 4.30% | 23.45% | 4.30% |
| 11/1/2008 | 10/31/2013 | $1.28 | 5.11% | 28.30% | 4.06% |
| 12/1/2008 | 11/30/2013 | $1.29 | 5.22% | 28.94% | 4.06% |
| 1/1/2009 | 12/31/2013 | $1.27 | 4.91% | 27.07% | 4.03% |
| 2/1/2009 | 1/31/2014 | $1.30 | 5.35% | 29.77% | 3.82% |
| 3/1/2009 | 2/28/2014 | $1.34 | 6.00% | 33.85% | 3.64% |
| 4/1/2009 | 3/31/2014 | $1.31 | 5.54% | 30.94% | 3.55% |
| 5/1/2009 | 4/30/2014 | $1.27 | 4.86% | 26.80% | 3.33% |
| 6/1/2009 | 5/31/2014 | $1.25 | 4.62% | 25.32% | 3.28% |
| 7/1/2009 | 6/30/2014 | $1.26 | 4.76% | 26.19% | 3.27% |
| 8/1/2009 | 7/31/2014 | $1.22 | 4.07% | 22.10% | 3.16% |
| 9/1/2009 | 8/31/2014 | $1.21 | 3.94% | 21.29% | 3.12% |
| 10/1/2009 | 9/30/2014 | $1.18 | 3.31% | 17.68% | 3.13% |
| 11/1/2009 | 10/31/2014 | $1.20 | 3.67% | 19.72% | 3.07% |
| 12/1/2009 | 11/30/2014 | $1.18 | 3.44% | 18.40% | 3.03% |
| 1/1/2010 | 12/31/2014 | $1.17 | 3.27% | 17.45% | 3.04% |
| 2/1/2010 | 1/31/2015 | $1.17 | 3.27% | 17.45% | 3.04% |
| 3/1/2010 | 2/28/2015 | $1.17 | 3.24% | 17.28% | 3.03% |
| 4/1/2010 | 3/31/2015 | $1.16 | 2.99% | 15.88% | 2.99% |
| 5/1/2010 | 4/30/2015 | $1.15 | 2.84% | 15.01% | 2.97% |
| 6/1/2010 | 5/31/2015 | $1.17 | 3.15% | 16.80% | 2.86% |
| 7/1/2010 | 6/30/2015 | $1.17 | 3.22% | 17.18% | 2.84% |
| 8/1/2010 | 7/31/2015 | $1.15 | 2.77% | 14.66% | 2.77% |
| 9/1/2010 | 8/31/2015 | $1.14 | 2.67% | 14.09% | 2.81% |
| 10/1/2010 | 9/30/2015 | $1.11 | 2.14% | 11.19% | 2.69% |
| 11/1/2010 | 10/31/2015 | $1.11 | 2.18% | 11.39% | 2.70% |
| 12/1/2010 | 11/30/2015 | $1.12 | 2.22% | 11.59% | 2.70% |
| 1/1/2011 | 12/31/2015 | $1.09 | 1.77% | 9.18% | 2.68% |
| 2/1/2011 | 1/31/2016 | $1.08 | 1.58% | 8.17% | 2.71% |
| 3/1/2011 | 2/29/2016 | $1.08 | 1.52% | 7.82% | 2.71% |
| 4/1/2011 | 3/31/2016 | $1.10 | 1.84% | 9.56% | 2.80% |
| 5/1/2011 | 4/30/2016 | $1.09 | 1.76% | 9.14% | 2.79% |
| 6/1/2011 | 5/31/2016 | $1.09 | 1.72% | 8.91% | 2.79% |
| 7/1/2011 | 6/30/2016 | $1.10 | 1.92% | 9.99% | 2.78% |
| 8/1/2011 | 7/31/2016 | $1.11 | 2.13% | 11.10% | 2.80% |
| 9/1/2011 | 8/31/2016 | $1.12 | 2.36% | 12.38% | 2.75% |
| 10/1/2011 | 9/30/2016 | $1.15 | 2.82% | 14.94% | 2.57% |
| 11/1/2011 | 10/31/2016 | $1.12 | 2.30% | 12.04% | 2.49% |
| 12/1/2011 | 11/30/2016 | $1.13 | 2.53% | 13.30% | 2.48% |
| 1/1/2012 | 12/31/2016 | $1.13 | 2.56% | 13.47% | 2.49% |
| 2/1/2012 | 1/31/2017 | $1.12 | 2.30% | 12.05% | 2.40% |
| 3/1/2012 | 2/28/2017 | $1.12 | 2.24% | 11.72% | 2.39% |
| 4/1/2012 | 3/31/2017 | $1.12 | 2.23% | 11.65% | 2.39% |
| 5/1/2012 | 4/30/2017 | $1.12 | 2.35% | 12.33% | 2.39% |
| 6/1/2012 | 5/31/2017 | $1.14 | 2.70% | 14.26% | 2.23% |
| 7/1/2012 | 6/30/2017 | $1.14 | 2.58% | 13.58% | 2.22% |
| 8/1/2012 | 7/31/2017 | $1.14 | 2.66% | 14.01% | 2.22% |
| 9/1/2012 | 8/31/2017 | $1.13 | 2.54% | 13.38% | 2.22% |
| 10/1/2012 | 9/30/2017 | $1.13 | 2.49% | 13.10% | 2.21% |
| 11/1/2012 | 10/31/2017 | $1.14 | 2.60% | 13.68% | 2.20% |
| 12/1/2012 | 11/30/2017 | $1.14 | 2.60% | 13.69% | 2.20% |
| 1/1/2013 | 12/31/2017 | $1.13 | 2.51% | 13.20% | 2.18% |
| 2/1/2013 | 1/31/2018 | $1.13 | 2.40% | 12.61% | 2.16% |
| 3/1/2013 | 2/28/2018 | $1.11 | 2.14% | 11.16% | 2.23% |
| 4/1/2013 | 3/31/2018 | $1.11 | 2.03% | 10.55% | 2.22% |
| 5/1/2013 | 4/30/2018 | $1.10 | 1.92% | 9.98% | 2.22% |
| 6/1/2013 | 5/31/2018 | $1.10 | 2.00% | 10.43% | 2.23% |
| 7/1/2013 | 6/30/2018 | $1.11 | 2.16% | 11.27% | 2.19% |
| 8/1/2013 | 7/31/2018 | $1.10 | 1.95% | 10.13% | 2.11% |
| 9/1/2013 | 8/31/2018 | $1.12 | 2.23% | 11.66% | 2.06% |
| 10/1/2013 | 9/30/2018 | $1.09 | 1.82% | 9.44% | 2.00% |
| 11/1/2013 | 10/31/2018 | $1.07 | 1.28% | 6.54% | 2.11% |
| 12/1/2013 | 11/30/2018 | $1.07 | 1.28% | 6.58% | 2.12% |
| 1/1/2014 | 12/31/2018 | $1.05 | 1.01% | 5.16% | 2.20% |
| 2/1/2014 | 1/31/2019 | $1.08 | 1.51% | 7.80% | 2.36% |
| 3/1/2014 | 2/28/2019 | $1.07 | 1.46% | 7.50% | 2.34% |
| 4/1/2014 | 3/31/2019 | $1.08 | 1.48% | 7.61% | 2.34% |
| 5/1/2014 | 4/30/2019 | $1.09 | 1.65% | 8.54% | 2.36% |
| 6/1/2014 | 5/31/2019 | $1.07 | 1.30% | 6.66% | 2.43% |
| 7/1/2014 | 6/30/2019 | $1.08 | 1.53% | 7.90% | 2.53% |
| 8/1/2014 | 7/31/2019 | $1.09 | 1.68% | 8.70% | 2.50% |
| 9/1/2014 | 8/31/2019 | $1.07 | 1.42% | 7.31% | 2.49% |
| 10/1/2014 | 9/30/2019 | $1.09 | 1.80% | 9.32% | 2.42% |
| 11/1/2014 | 10/31/2019 | $1.09 | 1.80% | 9.31% | 2.42% |
| 12/1/2014 | 11/30/2019 | $1.10 | 1.84% | 9.53% | 2.42% |
| 1/1/2015 | 12/31/2019 | $1.11 | 2.05% | 10.68% | 2.44% |
| 2/1/2015 | 1/31/2020 | $1.10 | 1.98% | 10.28% | 2.45% |
| 3/1/2015 | 2/29/2020 | $1.08 | 1.59% | 8.20% | 2.51% |
| 4/1/2015 | 3/31/2020 | $1.05 | 0.95% | 4.82% | 2.89% |
| 5/1/2015 | 4/30/2020 | $1.07 | 1.27% | 6.53% | 3.01% |
| 6/1/2015 | 5/31/2020 | $1.07 | 1.41% | 7.27% | 3.02% |
| 7/1/2015 | 6/30/2020 | $1.08 | 1.60% | 8.28% | 3.01% |
| 8/1/2015 | 7/31/2020 | $1.09 | 1.83% | 9.47% | 3.01% |
| 9/1/2015 | 8/31/2020 | $1.12 | 2.23% | 11.67% | 2.96% |
| 10/1/2015 | 9/30/2020 | $1.11 | 2.19% | 11.46% | 2.97% |
| 11/1/2015 | 10/31/2020 | $1.10 | 1.96% | 10.17% | 2.95% |
| 12/1/2015 | 11/30/2020 | $1.13 | 2.56% | 13.45% | 3.18% |
| 1/1/2016 | 12/31/2020 | $1.16 | 2.99% | 15.86% | 3.18% |
| 2/1/2016 | 1/31/2021 | $1.17 | 3.20% | 17.07% | 3.15% |
| 3/1/2016 | 2/28/2021 | $1.18 | 3.37% | 18.03% | 3.17% |
| 4/1/2016 | 3/31/2021 | $1.17 | 3.15% | 16.80% | 3.10% |
| 5/1/2016 | 4/30/2021 | $1.17 | 3.22% | 17.18% | 3.11% |
| 6/1/2016 | 5/31/2021 | $1.18 | 3.43% | 18.39% | 3.11% |
| 7/1/2016 | 6/30/2021 | $1.17 | 3.26% | 17.41% | 3.12% |
| 8/1/2016 | 7/31/2021 | $1.16 | 3.04% | 16.14% | 3.11% |
| 9/1/2016 | 8/31/2021 | $1.16 | 3.10% | 16.47% | 3.11% |
| 10/1/2016 | 9/30/2021 | $1.15 | 2.86% | 15.15% | 3.14% |
| 11/1/2016 | 10/31/2021 | $1.16 | 3.09% | 16.43% | 3.12% |
| 12/1/2016 | 11/30/2021 | $1.15 | 2.79% | 14.74% | 3.15% |
| 1/1/2017 | 12/31/2021 | $1.15 | 2.83% | 14.98% | 3.15% |
| 2/1/2017 | 1/31/2022 | $1.13 | 2.45% | 12.89% | 3.24% |
| 3/1/2017 | 2/28/2022 | $1.12 | 2.27% | 11.89% | 3.25% |
| 4/1/2017 | 3/31/2022 | $1.11 | 2.03% | 10.56% | 3.30% |
| 5/1/2017 | 4/30/2022 | $1.08 | 1.51% | 7.78% | 3.45% |
| 6/1/2017 | 5/31/2022 | $1.08 | 1.62% | 8.38% | 3.46% |
| 7/1/2017 | 6/30/2022 | $1.06 | 1.11% | 5.66% | 3.63% |
| 8/1/2017 | 7/31/2022 | $1.07 | 1.37% | 7.03% | 3.71% |
| 9/1/2017 | 8/31/2022 | $1.05 | 1.05% | 5.36% | 3.78% |
| 10/1/2017 | 9/30/2022 | $1.02 | 0.34% | 1.71% | 4.01% |
| 11/1/2017 | 10/31/2022 | $1.03 | 0.58% | 2.92% | 4.05% |
| 12/1/2017 | 11/30/2022 | $1.04 | 0.88% | 4.46% | 4.13% |
| 1/1/2018 | 12/31/2022 | $1.03 | 0.63% | 3.21% | 4.15% |
| 2/1/2018 | 1/31/2023 | $1.05 | 1.03% | 5.24% | 4.27% |
| 3/1/2018 | 2/28/2023 | $1.05 | 1.00% | 5.11% | 4.28% |
| 4/1/2018 | 3/31/2023 | $1.06 | 1.13% | 5.78% | 4.29% |
| 5/1/2018 | 4/30/2023 | $1.06 | 1.20% | 6.13% | 4.29% |
| 6/1/2018 | 5/31/2023 | $1.05 | 0.93% | 4.76% | 4.30% |
| 7/1/2018 | 6/30/2023 | $1.06 | 1.17% | 5.97% | 4.32% |
| 8/1/2018 | 7/31/2023 | $1.07 | 1.36% | 6.98% | 4.35% |
| 9/1/2018 | 8/31/2023 | $1.06 | 1.14% | 5.85% | 4.36% |
| 10/1/2018 | 9/30/2023 | $1.05 | 1.03% | 5.27% | 4.38% |
| 11/1/2018 | 10/31/2023 | $1.06 | 1.19% | 6.07% | 4.33% |
| 12/1/2018 | 11/30/2023 | $1.08 | 1.59% | 8.20% | 4.47% |
| 1/1/2019 | 12/31/2023 | $1.12 | 2.36% | 12.36% | 4.56% |
| 2/1/2019 | 1/31/2024 | $1.10 | 1.89% | 9.83% | 4.48% |
| 3/1/2019 | 2/29/2024 | $1.09 | 1.81% | 9.41% | 4.48% |
| 4/1/2019 | 3/31/2024 | $1.10 | 2.01% | 10.45% | 4.50% |
| 5/1/2019 | 4/30/2024 | $1.08 | 1.59% | 8.23% | 4.53% |
| 6/1/2019 | 5/31/2024 | $1.11 | 2.11% | 11.00% | 4.52% |
| 7/1/2019 | 6/30/2024 | $1.09 | 1.81% | 9.39% | 4.46% |
| 8/1/2019 | 7/31/2024 | $1.12 | 2.22% | 11.59% | 4.53% |
| 9/1/2019 | 8/31/2024 | $1.13 | 2.44% | 12.81% | 4.53% |
| 10/1/2019 | 9/30/2024 | $1.13 | 2.51% | 13.18% | 4.54% |
| 11/1/2019 | 10/31/2024 | $1.11 | 2.18% | 11.37% | 4.56% |
| 12/1/2019 | 11/30/2024 | $1.12 | 2.38% | 12.46% | 4.60% |
| 1/1/2020 | 12/31/2024 | $1.10 | 1.97% | 10.25% | 4.62% |
| 2/1/2020 | 1/31/2025 | $1.12 | 2.22% | 11.59% | 4.63% |
| 3/1/2020 | 2/28/2025 | $1.13 | 2.51% | 13.21% | 4.58% |
| 4/1/2020 | 3/31/2025 | $1.16 | 3.06% | 16.26% | 4.35% |
| 5/1/2020 | 4/30/2025 | $1.14 | 2.73% | 14.41% | 4.28% |
| 6/1/2020 | 5/31/2025 | $1.15 | 2.75% | 14.55% | 4.28% |
| 7/1/2020 | 6/30/2025 | $1.15 | 2.92% | 15.50% | 4.31% |
| 8/1/2020 | 7/31/2025 | $1.15 | 2.80% | 14.83% | 4.30% |
| 9/1/2020 | 8/31/2025 | $1.16 | 2.95% | 15.65% | 4.33% |
| 10/1/2020 | 9/30/2025 | $1.17 | 3.19% | 16.99% | 4.31% |
| 11/1/2020 | 10/31/2025 | $1.17 | 3.26% | 17.42% | 4.31% |
| 12/1/2020 | 11/30/2025 | $1.15 | 2.82% | 14.93% | 4.15% |
| 1/1/2021 | 12/31/2025 | $1.14 | 2.65% | 13.95% | 4.13% |