Year	Years
1950	98.62774
1955	98.54962
1960	98.54219
1965	97.32544
1970	98.9851
1975	98.56613
1980	98.82234
1985	99.26148
1990	99.77638
1995	100.27035
2000	101.89177
2005	102.96936
2010	103.98455
2015	103.63086
2020	101.94375
2025	101.3824
2030	101.40135
2035	101.51553
2040	101.66652
2045	101.82802
2050	101.93017
2055	101.97903
2060	102.07594
2065	102.22405
2070	102.36057
2075	102.48441
2080	102.57464
2085	102.6009
2090	102.59805
2095	102.60457
2100	102.61567