Year Years 1950 104.88938 1955 105.28509 1960 105.58173 1965 106.89549 1970 107.79629 1975 107.30494 1980 107.10915 1985 109.01231 1990 108.28218 1995 106.5079 2000 111.25652 2005 105.52801 2010 104.43883 2015 108.53359 2020 110.80368 2025 109.31226 2030 106.77648 2035 105.96454 2040 106.06061 2045 106.09831 2050 106.10195 2055 106.15422 2060 106.20149 2065 106.23415 2070 106.3155 2075 106.35418 2080 106.26425 2085 106.2232 2090 106.18315 2095 106.21424 2100 106.16822