Year Years 1950 95.46592 1955 96.85359 1960 94.71399 1965 100.3702 1970 101.86595 1975 106.39002 1980 110.31866 1985 111.61451 1990 112.22322 1995 109.67896 2000 110.85793 2005 115.97606 2010 110.10323 2015 111.9617 2020 111.01991 2025 110.58366 2030 104.44893 2035 106.53436 2040 106.63622 2045 106.87622 2050 107.01846 2055 107.04339 2060 107.02133 2065 107.00299 2070 107.00496 2075 106.9993 2080 106.98689 2085 106.99316 2090 106.99677 2095 106.99098 2100 106.99213