Year	Years
1950	45.674
1951	46.032
1952	46.747
1953	47.458
1954	48.166
1955	48.871
1956	49.572
1957	50.267
1958	50.957
1959	51.636
1960	52.303
1961	52.953
1962	53.583
1963	54.192
1964	54.777
1965	55.343
1966	55.894
1967	56.433
1968	56.963
1969	57.484
1970	57.989
1971	58.473
1972	58.93
1973	59.359
1974	59.763
1975	60.143
1976	60.5
1977	60.845
1978	61.191
1979	61.552
1980	61.951
1981	62.407
1982	62.929
1983	63.521
1984	64.182
1985	64.907
1986	65.692
1987	66.513
1988	67.344
1989	68.163
1990	68.944
1991	69.66
1992	70.304
1993	70.871
1994	71.36
1995	71.775
1996	72.129
1997	72.446
1998	72.744
1999	73.038
2000	73.335
2001	73.638
2002	73.944
2003	74.25
2004	74.556
2005	74.865
2006	75.175
2007	75.484
2008	75.791
2009	76.093
2010	76.387
2011	76.67
2012	76.942
2013	77.201
2014	77.447
2015	77.682
2016	77.907
2017	78.126
2018	78.339
2019	78.55
2020	78.757
2021	78.962
2022	79.162
2023	79.358
2024	79.55
2025	79.738
2026	79.923
2027	80.105
2028	80.285
2029	80.463
2030	80.64
2031	80.814
2032	80.985
2033	81.154
2034	81.32
2035	81.483
2036	81.644
2037	81.804
2038	81.963
2039	82.12
2040	82.276
2041	82.431
2042	82.584
2043	82.735
2044	82.884
2045	83.031
2046	83.176
2047	83.32
2048	83.462
2049	83.603
2050	83.743
2051	83.883
2052	84.023
2053	84.162
2054	84.3
2055	84.438
2056	84.576
2057	84.712
2058	84.847
2059	84.981
2060	85.114
2061	85.246
2062	85.376
2063	85.506
2064	85.635
2065	85.763
2066	85.891
2067	86.017
2068	86.143
2069	86.268
2070	86.392
2071	86.516
2072	86.639
2073	86.762
2074	86.885
2075	87.007
2076	87.129
2077	87.25
2078	87.371
2079	87.492
2080	87.612
2081	87.732
2082	87.85
2083	87.968
2084	88.084
2085	88.201
2086	88.317
2087	88.434
2088	88.551
2089	88.669
2090	88.787
2091	88.904
2092	89.021
2093	89.137
2094	89.252
2095	89.365
2096	89.477
2097	89.587
2098	89.695
2099	89.802