Year	Years
1950	98.27026
1955	99.17166
1960	100.18171
1965	101.10052
1970	100.45979
1975	99.10985
1980	93.19189
1985	90.91081
1990	93.17558
1995	94.42883
2000	95.45932
2005	94.35152
2010	93.93443
2015	95.29011
2020	96.07515
2025	96.90359
2030	97.9008
2035	98.86991
2040	99.63973
2045	100.18796
2050	100.61406
2055	100.97239
2060	101.27424
2065	101.55482
2070	101.80627
2075	102.02714
2080	102.21508
2085	102.36163
2090	102.48191
2095	102.5802
2100	102.65764