Year	Years
1950	53.188
1951	53.444
1952	54.003
1953	54.656
1954	55.403
1955	56.242
1956	57.165
1957	58.162
1958	59.21
1959	60.273
1960	61.309
1961	62.272
1962	63.117
1963	63.811
1964	64.346
1965	64.723
1966	64.962
1967	65.116
1968	65.233
1969	65.346
1970	65.496
1971	65.714
1972	66.004
1973	66.356
1974	66.762
1975	67.19
1976	67.596
1977	67.943
1978	68.204
1979	68.376
1980	68.475
1981	68.533
1982	68.59
1983	68.673
1984	68.788
1985	68.92
1986	69.04
1987	69.12
1988	69.145
1989	69.122
1990	69.07
1991	69.017
1992	68.997
1993	69.037
1994	69.15
1995	69.347
1996	69.631
1997	69.982
1998	70.376
1999	70.797
2000	71.215
2001	71.6
2002	71.937
2003	72.223
2004	72.461
2005	72.678
2006	72.911
2007	73.192
2008	73.539
2009	73.95
2010	74.404
2011	74.867
2012	75.299
2013	75.671
2014	75.974
2015	76.209
2016	76.389
2017	76.543
2018	76.693
2019	76.85
2020	77.018
2021	77.199
2022	77.385
2023	77.57
2024	77.756
2025	77.942
2026	78.129
2027	78.318
2028	78.508
2029	78.7
2030	78.893
2031	79.086
2032	79.28
2033	79.473
2034	79.665
2035	79.858
2036	80.051
2037	80.245
2038	80.442
2039	80.639
2040	80.839
2041	81.039
2042	81.24
2043	81.44
2044	81.64
2045	81.837
2046	82.033
2047	82.228
2048	82.42
2049	82.609
2050	82.793
2051	82.972
2052	83.144
2053	83.311
2054	83.47
2055	83.624
2056	83.772
2057	83.915
2058	84.055
2059	84.193
2060	84.327
2061	84.459
2062	84.588
2063	84.713
2064	84.836
2065	84.957
2066	85.076
2067	85.194
2068	85.31
2069	85.426
2070	85.542
2071	85.657
2072	85.773
2073	85.889
2074	86.004
2075	86.12
2076	86.236
2077	86.352
2078	86.469
2079	86.585
2080	86.701
2081	86.816
2082	86.932
2083	87.046
2084	87.161
2085	87.275
2086	87.39
2087	87.505
2088	87.62
2089	87.736
2090	87.852
2091	87.967
2092	88.082
2093	88.196
2094	88.309
2095	88.42
2096	88.53
2097	88.638
2098	88.744
2099	88.849