Year	Years
1950	44.893
1951	45.176
1952	45.745
1953	46.322
1954	46.909
1955	47.504
1956	48.107
1957	48.72
1958	49.342
1959	49.973
1960	50.614
1961	51.266
1962	51.929
1963	52.602
1964	53.287
1965	53.992
1966	54.726
1967	55.488
1968	56.268
1969	57.051
1970	57.807
1971	58.5
1972	59.109
1973	59.624
1974	60.047
1975	60.394
1976	60.69
1977	60.97
1978	61.268
1979	61.603
1980	61.992
1981	62.441
1982	62.939
1983	63.473
1984	64.037
1985	64.618
1986	65.204
1987	65.783
1988	66.345
1989	66.885
1990	67.4
1991	67.892
1992	68.37
1993	68.841
1994	69.31
1995	69.783
1996	70.264
1997	70.754
1998	71.254
1999	71.762
2000	72.278
2001	72.801
2002	73.326
2003	73.846
2004	74.356
2005	74.852
2006	75.33
2007	75.786
2008	76.22
2009	76.63
2010	77.016
2011	77.38
2012	77.725
2013	78.054
2014	78.367
2015	78.665
2016	78.946
2017	79.21
2018	79.456
2019	79.687
2020	79.903
2021	80.106
2022	80.298
2023	80.48
2024	80.656
2025	80.826
2026	80.993
2027	81.156
2028	81.317
2029	81.475
2030	81.633
2031	81.789
2032	81.945
2033	82.099
2034	82.253
2035	82.405
2036	82.556
2037	82.706
2038	82.855
2039	83.002
2040	83.149
2041	83.294
2042	83.439
2043	83.582
2044	83.725
2045	83.867
2046	84.009
2047	84.151
2048	84.292
2049	84.432
2050	84.572
2051	84.712
2052	84.851
2053	84.989
2054	85.127
2055	85.263
2056	85.399
2057	85.533
2058	85.667
2059	85.8
2060	85.932
2061	86.064
2062	86.196
2063	86.327
2064	86.457
2065	86.587
2066	86.717
2067	86.845
2068	86.972
2069	87.099
2070	87.225
2071	87.352
2072	87.479
2073	87.608
2074	87.737
2075	87.867
2076	87.996
2077	88.123
2078	88.25
2079	88.374
2080	88.497
2081	88.619
2082	88.741
2083	88.863
2084	88.986
2085	89.109
2086	89.234
2087	89.358
2088	89.483
2089	89.608
2090	89.732
2091	89.856
2092	89.979
2093	90.1
2094	90.221
2095	90.34
2096	90.457
2097	90.574
2098	90.688
2099	90.802