Year	Years
1950	84.51349
1955	87.8404
1960	90.22572
1965	93.70264
1970	96.99267
1975	99.6849
1980	100.44603
1985	98.60282
1990	97.2231
1995	95.52695
2000	94.16192
2005	95.94946
2010	97.33308
2015	99.295
2020	101.78544
2025	104.22286
2030	106.36592
2035	107.99686
2040	110.2908
2045	111.68318
2050	111.45249
2055	110.49969
2060	109.42883
2065	108.23451
2070	107.55481
2075	106.97009
2080	106.52741
2085	106.21029
2090	106.02209
2095	105.97712
2100	106.0764