returns.xlsx
Returns
| Year | Month | Decimal Year | Value | Growth |
| 1975 | 1 | 1975 | 15.242 | 9.249 |
| 1975 | 2 | 1975.0833 | 2.625 | 9.462 |
| 1975 | 3 | 1975.1667 | 2.484 | 3.188 |
| 1975 | 4 | 1975.25 | 4.768 | 5.095 |
| 1975 | 5 | 1975.3333 | 5.261 | 4.901 |
| 1975 | 6 | 1975.4167 | 6.925 | 3.158 |
| 1975 | 7 | 1975.5 | -4.254 | -9.21 |
| 1975 | 8 | 1975.5833 | -1.995 | -2.353 |
| 1975 | 9 | 1975.6667 | -2.771 | -5.067 |
| 1975 | 10 | 1975.75 | 5.077 | 8.099 |
| 1975 | 11 | 1975.8333 | 2.274 | 3.51 |
| 1975 | 12 | 1975.9167 | 0.744 | -2.755 |
| 1976 | 1 | 1976 | 12.088 | 11.793 |
| 1976 | 2 | 1976.0833 | 0.55 | -2.587 |
| 1976 | 3 | 1976.1667 | 3.648 | 3.183 |
| 1976 | 4 | 1976.25 | 0.508 | -2.589 |
| 1976 | 5 | 1976.3333 | -0.534 | -1.764 |
| 1976 | 6 | 1976.4167 | 4.994 | 4.488 |
| 1976 | 7 | 1976.5 | 0.6 | -1.649 |
| 1976 | 8 | 1976.5833 | -0.046 | -0.409 |
| 1976 | 9 | 1976.6667 | 3.891 | 1.522 |
| 1976 | 10 | 1976.75 | -1.256 | -2.642 |
| 1976 | 11 | 1976.8333 | 0.915 | -1.839 |
| 1976 | 12 | 1976.9167 | 6.886 | 4.016 |
| 1977 | 1 | 1977 | -1.929 | -7.551 |
| 1977 | 2 | 1977.0833 | -2.002 | -1.837 |
| 1977 | 3 | 1977.1667 | -0.596 | -1.832 |
| 1977 | 4 | 1977.25 | 2.363 | -1.736 |
| 1977 | 5 | 1977.3333 | -0.883 | -2.654 |
| 1977 | 6 | 1977.4167 | 3.792 | 6.376 |
| 1977 | 7 | 1977.5 | -1.343 | -1.327 |
| 1977 | 8 | 1977.5833 | -4.045 | 0.49 |
| 1977 | 9 | 1977.6667 | 0.731 | -0.58 |
| 1977 | 10 | 1977.75 | -3.868 | -4.154 |
| 1977 | 11 | 1977.8333 | 2.936 | 3.414 |
| 1977 | 12 | 1977.9167 | 1.175 | 0.089 |
| 1978 | 1 | 1978 | -5.516 | -5.961 |
| 1978 | 2 | 1978.0833 | -0.748 | -3.269 |
| 1978 | 3 | 1978.1667 | 4.128 | 1.802 |
| 1978 | 4 | 1978.25 | 6.992 | 11.583 |
| 1978 | 5 | 1978.3333 | 0.517 | 1.474 |
| 1978 | 6 | 1978.4167 | -1.829 | -0.801 |
| 1978 | 7 | 1978.5 | 4.476 | 7.494 |
| 1978 | 8 | 1978.5833 | 3.051 | 2.922 |
| 1978 | 9 | 1978.6667 | 1.854 | -2.687 |
| 1978 | 10 | 1978.75 | -8.935 | -8.775 |
| 1978 | 11 | 1978.8333 | 2.497 | 2.251 |
| 1978 | 12 | 1978.9167 | 0.616 | 3.3 |
| 1979 | 1 | 1979 | 5.54 | 3.156 |
| 1979 | 2 | 1979.0833 | -2.803 | -3.941 |
| 1979 | 3 | 1979.1667 | 6.273 | 5.747 |
| 1979 | 4 | 1979.25 | 0.72 | 0.467 |
| 1979 | 5 | 1979.3333 | -2.028 | -2.238 |
| 1979 | 6 | 1979.4167 | 5.749 | 3.051 |
| 1979 | 7 | 1979.5 | 1.922 | 0.91 |
| 1979 | 8 | 1979.5833 | 5.034 | 6.263 |
| 1979 | 9 | 1979.6667 | 0.735 | -0.131 |
| 1979 | 10 | 1979.75 | -7.014 | -5.486 |
| 1979 | 11 | 1979.8333 | 3.579 | 6.261 |
| 1979 | 12 | 1979.9167 | 1.69 | 2.571 |
| 1980 | 1 | 1980 | 5.324 | 6.83 |
| 1980 | 2 | 1980.0833 | 0.114 | -0.703 |
| 1980 | 3 | 1980.1667 | -9.592 | -9.55 |
| 1980 | 4 | 1980.25 | 5.887 | 3.271 |
| 1980 | 5 | 1980.3333 | 5.317 | 4.867 |
| 1980 | 6 | 1980.4167 | 2.622 | 3.48 |
| 1980 | 7 | 1980.5 | 5.692 | 7.644 |
| 1980 | 8 | 1980.5833 | 0.938 | 1.121 |
| 1980 | 9 | 1980.6667 | 1.122 | 4.822 |
| 1980 | 10 | 1980.75 | 0.412 | 3.772 |
| 1980 | 11 | 1980.8333 | 7.677 | 14.48 |
| 1980 | 12 | 1980.9167 | -1.732 | -4.845 |
| 1981 | 1 | 1981 | -1.221 | -7.627 |
| 1981 | 2 | 1981.0833 | 1.544 | 1.989 |
| 1981 | 3 | 1981.1667 | 4.919 | 2.297 |
| 1981 | 4 | 1981.25 | 0.207 | -4.305 |
| 1981 | 5 | 1981.3333 | 0.245 | -0.295 |
| 1981 | 6 | 1981.4167 | 0.814 | -1.125 |
| 1981 | 7 | 1981.5 | -0.329 | 1.135 |
| 1981 | 8 | 1981.5833 | -5.019 | -6.583 |
| 1981 | 9 | 1981.6667 | -3.903 | -5.731 |
| 1981 | 10 | 1981.75 | 3.589 | 7.153 |
| 1981 | 11 | 1981.8333 | 4.472 | 4.42 |
| 1981 | 12 | 1981.9167 | -2.503 | -2.764 |
| 1982 | 1 | 1982 | -1.307 | -1.577 |
| 1982 | 2 | 1982.0833 | -3.895 | -6.786 |
| 1982 | 3 | 1982.1667 | 0.282 | -1.835 |
| 1982 | 4 | 1982.25 | 3.268 | 5.802 |
| 1982 | 5 | 1982.3333 | -3.396 | -3.296 |
| 1982 | 6 | 1982.4167 | -1.01 | -2.097 |
| 1982 | 7 | 1982.5 | -3.056 | -1.173 |
| 1982 | 8 | 1982.5833 | 13.193 | 11.29 |
| 1982 | 9 | 1982.6667 | 0.73 | 1.94 |
| 1982 | 10 | 1982.75 | 11.513 | 11.238 |
| 1982 | 11 | 1982.8333 | 2.68 | 4.941 |
| 1982 | 12 | 1982.9167 | 1.432 | 1.886 |
| 1983 | 1 | 1983 | 5.095 | 2.427 |
| 1983 | 2 | 1983.0833 | 1.354 | 2.921 |
| 1983 | 3 | 1983.1667 | 3.895 | 2.999 |
| 1983 | 4 | 1983.25 | 8.999 | 6.58 |
| 1983 | 5 | 1983.3333 | -0.577 | -1.343 |
| 1983 | 6 | 1983.4167 | 2.405 | 5.359 |
| 1983 | 7 | 1983.5 | -1.317 | -4.958 |
| 1983 | 8 | 1983.5833 | 3.39 | 0.234 |
| 1983 | 9 | 1983.6667 | 0.906 | 1.806 |
| 1983 | 10 | 1983.75 | -0.317 | -1.998 |
| 1983 | 11 | 1983.8333 | 1.794 | 1.708 |
| 1983 | 12 | 1983.9167 | -0.069 | -0.642 |
| 1984 | 1 | 1984 | 2.63 | -3.283 |
| 1984 | 2 | 1984.0833 | -2.882 | -4.627 |
| 1984 | 3 | 1984.1667 | 1.467 | 1.985 |
| 1984 | 4 | 1984.25 | 1.387 | 0.848 |
| 1984 | 5 | 1984.3333 | -5.969 | -5.221 |
| 1984 | 6 | 1984.4167 | 0.749 | 3.461 |
| 1984 | 7 | 1984.5 | -1.177 | -0.895 |
| 1984 | 8 | 1984.5833 | 11.535 | 10.237 |
| 1984 | 9 | 1984.6667 | 1.798 | -1.493 |
| 1984 | 10 | 1984.75 | -0.142 | 1.023 |
| 1984 | 11 | 1984.8333 | 0.136 | -2.07 |
| 1984 | 12 | 1984.9167 | 2.772 | 2.311 |
| 1985 | 1 | 1985 | 7.023 | 8.572 |
| 1985 | 2 | 1985.0833 | 1.303 | 1.26 |
| 1985 | 3 | 1985.1667 | 0.501 | -0.606 |
| 1985 | 4 | 1985.25 | 1.622 | -1.545 |
| 1985 | 5 | 1985.3333 | 5.211 | 6.427 |
| 1985 | 6 | 1985.4167 | 1.541 | 1.713 |
| 1985 | 7 | 1985.5 | -0.7 | 0.005 |
| 1985 | 8 | 1985.5833 | -0.113 | -1.375 |
| 1985 | 9 | 1985.6667 | -3.276 | -2.921 |
| 1985 | 10 | 1985.75 | 5.232 | 4.191 |
| 1985 | 11 | 1985.8333 | 5.118 | 8.566 |
| 1985 | 12 | 1985.9167 | 3.822 | 5.801 |
| 1986 | 1 | 1986 | 0.924 | 0.521 |
| 1986 | 2 | 1986.0833 | 6.726 | 8.01 |
| 1986 | 3 | 1986.1667 | 4.821 | 6.013 |
| 1986 | 4 | 1986.25 | -3.018 | 0.45 |
| 1986 | 5 | 1986.3333 | 5.016 | 5.201 |
| 1986 | 6 | 1986.4167 | 1.17 | 1.86 |
| 1986 | 7 | 1986.5 | -4.58 | -5.969 |
| 1986 | 8 | 1986.5833 | 10.17 | 4.55 |
| 1986 | 9 | 1986.6667 | -6.558 | -10.306 |
| 1986 | 10 | 1986.75 | 5.153 | 6.214 |
| 1986 | 11 | 1986.8333 | 2.29 | 2.133 |
| 1986 | 12 | 1986.9167 | -2.922 | -2.267 |
| 1987 | 1 | 1987 | 12.169 | 14.443 |
| 1987 | 2 | 1987.0833 | 1.157 | 6.423 |
| 1987 | 3 | 1987.1667 | 3.15 | 1.791 |
| 1987 | 4 | 1987.25 | -0.692 | -1.64 |
| 1987 | 5 | 1987.3333 | 0.488 | 0.774 |
| 1987 | 6 | 1987.4167 | 4.954 | 5.022 |
| 1987 | 7 | 1987.5 | 4.445 | 5.042 |
| 1987 | 8 | 1987.5833 | 3.543 | 4.452 |
| 1987 | 9 | 1987.6667 | -1.838 | -2.416 |
| 1987 | 10 | 1987.75 | -19.451 | -22.085 |
| 1987 | 11 | 1987.8333 | -7.418 | -9.259 |
| 1987 | 12 | 1987.9167 | 5.943 | 8.301 |
| 1988 | 1 | 1988 | 7.987 | 1.719 |
| 1988 | 2 | 1988.0833 | 3.919 | 4.59 |
| 1988 | 3 | 1988.1667 | -2.377 | -4.007 |
| 1988 | 4 | 1988.25 | 1.868 | 0.207 |
| 1988 | 5 | 1988.3333 | 1.476 | -0.131 |
| 1988 | 6 | 1988.4167 | 4.419 | 4.786 |
| 1988 | 7 | 1988.5 | 0.229 | -0.764 |
| 1988 | 8 | 1988.5833 | -2.489 | -3.87 |
| 1988 | 9 | 1988.6667 | 3.47 | 5.205 |
| 1988 | 10 | 1988.75 | 2.978 | 2.574 |
| 1988 | 11 | 1988.8333 | -1.218 | -1.959 |
| 1988 | 12 | 1988.9167 | 1.287 | 2.276 |
| 1989 | 1 | 1989 | 7.235 | 7.259 |
| 1989 | 2 | 1989.0833 | -2.455 | -2.842 |
| 1989 | 3 | 1989.1667 | 1.822 | 3.024 |
| 1989 | 4 | 1989.25 | 4.366 | 6.091 |
| 1989 | 5 | 1989.3333 | 3.507 | 4.458 |
| 1989 | 6 | 1989.4167 | -0.297 | -0.589 |
| 1989 | 7 | 1989.5 | 7.115 | 10.535 |
| 1989 | 8 | 1989.5833 | 1.971 | 1.31 |
| 1989 | 9 | 1989.6667 | -0.786 | 0.294 |
| 1989 | 10 | 1989.75 | -3.252 | -1.389 |
| 1989 | 11 | 1989.8333 | 1.227 | 2.556 |
| 1989 | 12 | 1989.9167 | 2.874 | 1.65 |
| 1990 | 1 | 1990 | -6.016 | -7.391 |
| 1990 | 2 | 1990.0833 | 2.005 | 0.308 |
| 1990 | 3 | 1990.1667 | 1.347 | 3.589 |
| 1990 | 4 | 1990.25 | -3.387 | -1.378 |
| 1990 | 5 | 1990.3333 | 7.929 | 10.676 |
| 1990 | 6 | 1990.4167 | -2.32 | 1.028 |
| 1990 | 7 | 1990.5 | -0.269 | -0.714 |
| 1990 | 8 | 1990.5833 | -8.754 | -8.63 |
| 1990 | 9 | 1990.6667 | -4.375 | -5.28 |
| 1990 | 10 | 1990.75 | -1.086 | 0.183 |
| 1990 | 11 | 1990.8333 | 6.787 | 6.37 |
| 1990 | 12 | 1990.9167 | 2.882 | 3.218 |
| 1991 | 1 | 1991 | 4.812 | 4.803 |
| 1991 | 2 | 1991.0833 | 6.189 | 7.75 |
| 1991 | 3 | 1991.1667 | 1.451 | 3.409 |
| 1991 | 4 | 1991.25 | 0.575 | 0.124 |
| 1991 | 5 | 1991.3333 | 4.078 | 3.772 |
| 1991 | 6 | 1991.4167 | -4.611 | -4.385 |
| 1991 | 7 | 1991.5 | 3.942 | 5.565 |
| 1991 | 8 | 1991.5833 | 1.235 | 3.591 |
| 1991 | 9 | 1991.6667 | -0.503 | -2.698 |
| 1991 | 10 | 1991.75 | 1.853 | 1.417 |
| 1991 | 11 | 1991.8333 | -5.366 | -2.804 |
| 1991 | 12 | 1991.9167 | 8.132 | 14.471 |
| 1992 | 1 | 1992 | -0.113 | -3.078 |
| 1992 | 2 | 1992.0833 | 1.74 | 0.651 |
| 1992 | 3 | 1992.1667 | -1.485 | -2.748 |
| 1992 | 4 | 1992.25 | 5.299 | 0.243 |
| 1992 | 5 | 1992.3333 | 0.148 | 0.925 |
| 1992 | 6 | 1992.4167 | -0.876 | -2.405 |
| 1992 | 7 | 1992.5 | 3.968 | 4.281 |
| 1992 | 8 | 1992.5833 | -2.983 | -1.337 |
| 1992 | 9 | 1992.6667 | 1.174 | 1.215 |
| 1992 | 10 | 1992.75 | -0.397 | 1.495 |
| 1992 | 11 | 1992.8333 | 2.459 | 4.164 |
| 1992 | 12 | 1992.9167 | 2.045 | 0.555 |
| 1993 | 1 | 1993 | 2.578 | -0.923 |
| 1993 | 2 | 1993.0833 | 3.272 | -1.296 |
| 1993 | 3 | 1993.1667 | 2.962 | 1.385 |
| 1993 | 4 | 1993.25 | -0.729 | -4.387 |
| 1993 | 5 | 1993.3333 | 1.6 | 3.689 |
| 1993 | 6 | 1993.4167 | 1.664 | -0.987 |
| 1993 | 7 | 1993.5 | 1.407 | -2.015 |
| 1993 | 8 | 1993.5833 | 3.631 | 3.353 |
| 1993 | 9 | 1993.6667 | 0.189 | -1.426 |
| 1993 | 10 | 1993.75 | 0.173 | 3.524 |
| 1993 | 11 | 1993.8333 | -2.012 | 0.053 |
| 1993 | 12 | 1993.9167 | 1.534 | 0.967 |
| 1994 | 1 | 1994 | 3.974 | 2.739 |
| 1994 | 2 | 1994.0833 | -3.747 | -1.901 |
| 1994 | 3 | 1994.1667 | -3.708 | -4.924 |
| 1994 | 4 | 1994.25 | 2.041 | 0.725 |
| 1994 | 5 | 1994.3333 | 1.653 | 1.446 |
| 1994 | 6 | 1994.4167 | -2.333 | -3.051 |
| 1994 | 7 | 1994.5 | 3.643 | 3.173 |
| 1994 | 8 | 1994.5833 | 3.121 | 4.991 |
| 1994 | 9 | 1994.6667 | -3.506 | -1.185 |
| 1994 | 10 | 1994.75 | 2.215 | 2.271 |
| 1994 | 11 | 1994.8333 | -4.178 | -2.969 |
| 1994 | 12 | 1994.9167 | 1.007 | 1.573 |
| 1995 | 1 | 1995 | 3.129 | 2.378 |
| 1995 | 2 | 1995.0833 | 4.139 | 3.631 |
| 1995 | 3 | 1995.1667 | 2.601 | 2.947 |
| 1995 | 4 | 1995.25 | 3.369 | 2.559 |
| 1995 | 5 | 1995.3333 | 4.163 | 3.517 |
| 1995 | 6 | 1995.4167 | 1.444 | 3.639 |
| 1995 | 7 | 1995.5 | 3.79 | 3.275 |
| 1995 | 8 | 1995.5833 | 0.976 | -0.027 |
| 1995 | 9 | 1995.6667 | 3.498 | 4.855 |
| 1995 | 10 | 1995.75 | -1.368 | 0.892 |
| 1995 | 11 | 1995.8333 | 5.016 | 3.806 |
| 1995 | 12 | 1995.9167 | 2.361 | 0.829 |
| 1996 | 1 | 1996 | 3.305 | 3.774 |
| 1996 | 2 | 1996.0833 | 1.173 | 0.956 |
| 1996 | 3 | 1996.1667 | 1.82 | -0.13 |
| 1996 | 4 | 1996.25 | 1.264 | 1.816 |
| 1996 | 5 | 1996.3333 | 1.293 | 3.714 |
| 1996 | 6 | 1996.4167 | -0.394 | 0.931 |
| 1996 | 7 | 1996.5 | -4.419 | -4.49 |
| 1996 | 8 | 1996.5833 | 3.033 | 1.57 |
| 1996 | 9 | 1996.6667 | 4.263 | 7.021 |
| 1996 | 10 | 1996.75 | 3.484 | 1.314 |
| 1996 | 11 | 1996.8333 | 7.747 | 7.421 |
| 1996 | 12 | 1996.9167 | -1.528 | -2.118 |
| 1997 | 1 | 1997 | 5.064 | 7.588 |
| 1997 | 2 | 1997.0833 | 0.766 | 0.447 |
| 1997 | 3 | 1997.1667 | -3.145 | -5.301 |
| 1997 | 4 | 1997.25 | 3.908 | 7.605 |
| 1997 | 5 | 1997.3333 | 6.023 | 6.016 |
| 1997 | 6 | 1997.4167 | 3.764 | 4.812 |