Year	Years
1950	51.293
1951	51.798
1952	52.759
1953	53.624
1954	54.395
1955	55.071
1956	55.658
1957	56.162
1958	56.596
1959	56.981
1960	57.343
1961	57.709
1962	58.105
1963	58.551
1964	59.054
1965	59.607
1966	60.195
1967	60.787
1968	61.358
1969	61.899
1970	62.4
1971	62.863
1972	63.296
1973	63.707
1974	64.099
1975	64.48
1976	64.863
1977	65.248
1978	65.628
1979	65.99
1980	66.298
1981	66.51
1982	66.606
1983	66.584
1984	66.462
1985	66.287
1986	66.125
1987	66.029
1988	66.031
1989	66.132
1990	66.285
1991	66.416
1992	66.461
1993	66.393
1994	66.232
1995	66.048
1996	65.946
1997	66.014
1998	66.3
1999	66.8
2000	67.467
2001	68.217
2002	68.943
2003	69.562
2004	70.038
2005	70.36
2006	70.548
2007	70.66
2008	70.748
2009	70.834
2010	70.934
2011	71.057
2012	71.197
2013	71.351
2014	71.521
2015	71.707
2016	71.906
2017	72.112
2018	72.32
2019	72.527
2020	72.732
2021	72.936
2022	73.138
2023	73.341
2024	73.543
2025	73.746
2026	73.948
2027	74.149
2028	74.35
2029	74.551
2030	74.751
2031	74.95
2032	75.15
2033	75.349
2034	75.549
2035	75.748
2036	75.949
2037	76.15
2038	76.352
2039	76.555
2040	76.758
2041	76.962
2042	77.166
2043	77.37
2044	77.574
2045	77.778
2046	77.983
2047	78.189
2048	78.395
2049	78.602
2050	78.81
2051	79.019
2052	79.228
2053	79.436
2054	79.643
2055	79.849
2056	80.052
2057	80.252
2058	80.45
2059	80.643
2060	80.831
2061	81.015
2062	81.193
2063	81.367
2064	81.536
2065	81.7
2066	81.86
2067	82.017
2068	82.171
2069	82.323
2070	82.471
2071	82.618
2072	82.762
2073	82.903
2074	83.041
2075	83.176
2076	83.308
2077	83.437
2078	83.562
2079	83.685
2080	83.806
2081	83.926
2082	84.044
2083	84.162
2084	84.28
2085	84.398
2086	84.515
2087	84.632
2088	84.748
2089	84.864
2090	84.978
2091	85.092
2092	85.205
2093	85.317
2094	85.428
2095	85.538
2096	85.648
2097	85.757
2098	85.865
2099	85.972