Year	Years
1950	89.83744
1955	88.40715
1960	87.73593
1965	87.07197
1970	86.70011
1975	86.39885
1980	86.35113
1985	86.59647
1990	87.72729
1995	88.66232
2000	90.125
2005	91.11761
2010	91.90885
2015	92.51743
2020	92.84444
2025	92.91102
2030	92.94326
2035	93.11993
2040	93.26834
2045	93.24271
2050	93.00332
2055	92.61604
2060	92.18652
2065	91.67335
2070	91.04833
2075	90.34805
2080	89.59799
2085	88.78168
2090	88.00843
2095	87.32264
2100	86.76116