Year Years 1950 95.74958 1955 95.11131 1960 94.85264 1965 94.48559 1970 95.98384 1975 96.92444 1980 97.87417 1985 98.57087 1990 99.32662 1995 99.79486 2000 101.37301 2005 101.88481 2010 102.34593 2015 102.91406 2020 103.1916 2025 103.28514 2030 103.21432 2035 103.05041 2040 102.85223 2045 102.65745 2050 102.4767 2055 102.2738 2060 102.05634 2065 101.85023 2070 101.66975 2075 101.51547 2080 101.3775 2085 101.26729 2090 101.18277 2095 101.12426 2100 101.09976