Year	Years
1950	37.417
1951	37.758
1952	38.436
1953	39.102
1954	39.756
1955	40.398
1956	41.03
1957	41.651
1958	42.262
1959	42.865
1960	43.461
1961	44.051
1962	44.637
1963	45.214
1964	45.781
1965	46.326
1966	46.84
1967	47.316
1968	47.753
1969	48.157
1970	48.537
1971	48.912
1972	49.293
1973	49.69
1974	50.104
1975	50.525
1976	50.937
1977	51.324
1978	51.679
1979	52.004
1980	52.309
1981	52.612
1982	52.93
1983	53.275
1984	53.65
1985	54.053
1986	54.474
1987	54.898
1988	55.315
1989	55.718
1990	56.11
1991	56.493
1992	56.875
1993	57.259
1994	57.641
1995	58.012
1996	58.361
1997	58.682
1998	58.974
1999	59.242
2000	59.501
2001	59.766
2002	60.053
2003	60.375
2004	60.735
2005	61.134
2006	61.568
2007	62.023
2008	62.484
2009	62.943
2010	63.387
2011	63.808
2012	64.203
2013	64.572
2014	64.912
2015	65.225
2016	65.515
2017	65.791
2018	66.059
2019	66.323
2020	66.584
2021	66.844
2022	67.1
2023	67.351
2024	67.598
2025	67.84
2026	68.077
2027	68.308
2028	68.534
2029	68.755
2030	68.971
2031	69.183
2032	69.392
2033	69.598
2034	69.801
2035	70.002
2036	70.2
2037	70.396
2038	70.588
2039	70.777
2040	70.963
2041	71.144
2042	71.322
2043	71.497
2044	71.669
2045	71.838
2046	72.006
2047	72.172
2048	72.338
2049	72.503
2050	72.666
2051	72.829
2052	72.989
2053	73.147
2054	73.303
2055	73.456
2056	73.608
2057	73.758
2058	73.907
2059	74.056
2060	74.204
2061	74.351
2062	74.497
2063	74.642
2064	74.786
2065	74.928
2066	75.07
2067	75.212
2068	75.353
2069	75.493
2070	75.633
2071	75.773
2072	75.911
2073	76.048
2074	76.184
2075	76.319
2076	76.453
2077	76.585
2078	76.717
2079	76.848
2080	76.978
2081	77.108
2082	77.236
2083	77.364
2084	77.491
2085	77.617
2086	77.743
2087	77.869
2088	77.994
2089	78.119
2090	78.243
2091	78.367
2092	78.489
2093	78.611
2094	78.731
2095	78.85
2096	78.967
2097	79.084
2098	79.198
2099	79.312