Year	Years
1950	99.0086
1955	98.67257
1960	98.43501
1965	98.23782
1970	98.51829
1975	98.78616
1980	99.07504
1985	99.36192
1990	99.62055
1995	99.95601
2000	100.40503
2005	100.65264
2010	100.71569
2015	100.51355
2020	100.22724
2025	100.03107
2030	99.97179
2035	99.95948
2040	100.00279
2045	100.10085
2050	100.24816
2055	100.4369
2060	100.64352
2065	100.85481
2070	101.05436
2075	101.22668
2080	101.38035
2085	101.51408
2090	101.62802
2095	101.72428
2100	101.80119