Year Years 1950 106.94732 1955 105.15172 1960 103.35026 1965 101.35842 1970 100.00731 1975 99.13146 1980 98.0896 1985 97.40893 1990 94.99902 1995 96.19627 2000 97.59259 2005 98.91241 2010 99.93357 2015 99.93613 2020 100.41334 2025 100.83437 2030 101.15214 2035 101.32551 2040 101.4556 2045 101.54715 2050 101.55288 2055 101.51368 2060 101.47246 2065 101.45831 2070 101.48857 2075 101.53841 2080 101.59286 2085 101.67812 2090 101.78745 2095 101.89345 2100 102.00706