Year	Years
1950	57.769
1951	57.943
1952	58.287
1953	58.624
1954	58.954
1955	59.277
1956	59.593
1957	59.903
1958	60.206
1959	60.501
1960	60.791
1961	61.073
1962	61.349
1963	61.619
1964	61.883
1965	62.142
1966	62.395
1967	62.643
1968	62.886
1969	63.124
1970	63.358
1971	63.588
1972	63.813
1973	64.033
1974	64.249
1975	64.461
1976	64.669
1977	64.873
1978	65.073
1979	65.27
1980	65.463
1981	65.652
1982	65.837
1983	66.019
1984	66.197
1985	66.375
1986	66.553
1987	66.734
1988	66.916
1989	67.099
1990	67.277
1991	67.444
1992	67.595
1993	67.734
1994	67.867
1995	68.005
1996	68.168
1997	68.365
1998	68.603
1999	68.879
2000	69.186
2001	69.509
2002	69.832
2003	70.139
2004	70.421
2005	70.674
2006	70.898
2007	71.1
2008	71.289
2009	71.465
2010	71.633
2011	71.795
2012	71.953
2013	72.108
2014	72.263
2015	72.42
2016	72.58
2017	72.742
2018	72.905
2019	73.07
2020	73.237
2021	73.405
2022	73.574
2023	73.742
2024	73.911
2025	74.079
2026	74.247
2027	74.416
2028	74.585
2029	74.754
2030	74.923
2031	75.093
2032	75.263
2033	75.434
2034	75.604
2035	75.776
2036	75.949
2037	76.123
2038	76.299
2039	76.476
2040	76.655
2041	76.836
2042	77.017
2043	77.2
2044	77.383
2045	77.567
2046	77.751
2047	77.936
2048	78.122
2049	78.308
2050	78.496
2051	78.686
2052	78.876
2053	79.069
2054	79.262
2055	79.456
2056	79.65
2057	79.842
2058	80.034
2059	80.224
2060	80.411
2061	80.597
2062	80.782
2063	80.965
2064	81.146
2065	81.325
2066	81.502
2067	81.676
2068	81.846
2069	82.012
2070	82.174
2071	82.332
2072	82.486
2073	82.637
2074	82.783
2075	82.927
2076	83.067
2077	83.205
2078	83.34
2079	83.473
2080	83.604
2081	83.732
2082	83.859
2083	83.983
2084	84.105
2085	84.226
2086	84.345
2087	84.464
2088	84.582
2089	84.699
2090	84.815
2091	84.93
2092	85.044
2093	85.157
2094	85.267
2095	85.377
2096	85.484
2097	85.59
2098	85.693
2099	85.795