Year Years 1950 98.22081 1955 98.58052 1960 98.89791 1965 99.13437 1970 99.25618 1975 99.39582 1980 99.59405 1985 99.7882 1990 99.85035 1995 99.27685 2000 100.12768 2005 100.37035 2010 100.5947 2015 100.90395 2020 101.0658 2025 101.14278 2030 101.19246 2035 101.23494 2040 101.3193 2045 101.46052 2050 101.63632 2055 101.81049 2060 101.95131 2065 102.08444 2070 102.21882 2075 102.35505 2080 102.4826 2085 102.58057 2090 102.63551 2095 102.65835 2100 102.66935