Year Years 1950 105.74318 1955 105.14245 1960 105.33393 1965 104.37847 1970 103.17339 1975 103.29369 1980 103.9601 1985 104.68266 1990 103.74771 1995 104.14614 2000 104.46918 2005 104.62516 2010 105.36937 2015 105.67567 2020 105.7557 2025 105.65527 2030 105.63319 2035 105.69009 2040 105.73681 2045 105.77268 2050 105.79895 2055 105.81872 2060 105.83523 2065 105.84817 2070 105.86076 2075 105.86977 2080 105.87782 2085 105.88563 2090 105.89209 2095 105.89881 2100 105.9033