Year	Years
1950	95.15418
1955	93.30507
1960	92.60095
1965	86.96248
1970	83.94494
1975	83.7394
1980	83.11982
1985	80.06007
1990	78.39881
1995	84.49977
2000	87.10757
2005	91.52835
2010	93.83278
2015	94.88377
2020	95.17878
2025	95.30709
2030	95.64949
2035	95.87219
2040	95.93455
2045	96.13784
2050	96.51056
2055	96.94474
2060	97.36624
2065	97.76212
2070	98.14784
2075	98.52818
2080	98.88474
2085	99.21297
2090	99.50558
2095	99.77146
2100	100.01513