Year	Years
1950	38.192
1951	38.841
1952	40.093
1953	41.249
1954	42.311
1955	43.279
1956	44.154
1957	44.94
1958	45.64
1959	46.264
1960	46.822
1961	47.325
1962	47.787
1963	48.22
1964	48.631
1965	49.016
1966	49.36
1967	49.658
1968	49.916
1969	50.153
1970	50.402
1971	50.705
1972	51.088
1973	51.567
1974	52.141
1975	52.794
1976	53.495
1977	54.205
1978	54.894
1979	55.552
1980	56.184
1981	56.811
1982	57.456
1983	58.13
1984	58.827
1985	59.524
1986	60.19
1987	60.801
1988	61.342
1989	61.813
1990	62.233
1991	62.63
1992	63.036
1993	63.469
1994	63.931
1995	64.408
1996	64.876
1997	65.307
1998	65.68
1999	65.991
2000	66.241
2001	66.444
2002	66.619
2003	66.787
2004	66.957
2005	67.138
2006	67.332
2007	67.537
2008	67.747
2009	67.962
2010	68.178
2011	68.391
2012	68.596
2013	68.79
2014	68.972
2015	69.142
2016	69.301
2017	69.453
2018	69.601
2019	69.746
2020	69.891
2021	70.037
2022	70.182
2023	70.328
2024	70.474
2025	70.621
2026	70.768
2027	70.915
2028	71.062
2029	71.207
2030	71.351
2031	71.495
2032	71.639
2033	71.782
2034	71.926
2035	72.069
2036	72.213
2037	72.357
2038	72.502
2039	72.647
2040	72.793
2041	72.939
2042	73.086
2043	73.234
2044	73.383
2045	73.533
2046	73.683
2047	73.834
2048	73.985
2049	74.137
2050	74.289
2051	74.441
2052	74.592
2053	74.743
2054	74.894
2055	75.046
2056	75.199
2057	75.353
2058	75.51
2059	75.668
2060	75.829
2061	75.992
2062	76.156
2063	76.322
2064	76.489
2065	76.657
2066	76.825
2067	76.994
2068	77.164
2069	77.334
2070	77.504
2071	77.675
2072	77.845
2073	78.016
2074	78.186
2075	78.356
2076	78.525
2077	78.693
2078	78.86
2079	79.026
2080	79.192
2081	79.359
2082	79.529
2083	79.701
2084	79.876
2085	80.052
2086	80.23
2087	80.409
2088	80.587
2089	80.764
2090	80.94
2091	81.113
2092	81.285
2093	81.456
2094	81.624
2095	81.791
2096	81.956
2097	82.12
2098	82.282
2099	82.443