Year	Years
1950	83.09813
1955	85.3645
1960	86.57368
1965	87.1299
1970	87.23999
1975	86.97351
1980	86.62105
1985	85.51701
1990	84.89559
1995	84.71852
2000	85.0502
2005	85.4898
2010	85.72972
2015	85.99149
2020	86.09918
2025	85.86213
2030	85.68165
2035	85.60056
2040	85.57934
2045	85.66039
2050	85.81153
2055	86.15703
2060	86.63656
2065	87.24338
2070	87.94561
2075	88.6345
2080	89.33163
2085	90.00986
2090	90.69108
2095	91.31239
2100	91.86799