Year Years 1950 101.87431 1955 102.09257 1960 103.60851 1965 104.64847 1970 106.29095 1975 106.25151 1980 105.05208 1985 105.54061 1990 105.45496 1995 104.23307 2000 103.23462 2005 104.10668 2010 104.81088 2015 105.92186 2020 104.64566 2025 104.06925 2030 104.4187 2035 104.12913 2040 104.24622 2045 104.32856 2050 104.36275 2055 104.90539 2060 105.21901 2065 105.38239 2070 105.52121 2075 105.59537 2080 105.59249 2085 105.59118 2090 105.58951 2095 105.58825 2100 105.58779