Year	Years
1950	34.437
1951	34.494
1952	34.631
1953	34.817
1954	35.05
1955	35.331
1956	35.66
1957	36.036
1958	36.457
1959	36.923
1960	37.429
1961	37.974
1962	38.551
1963	39.158
1964	39.787
1965	40.436
1966	41.099
1967	41.777
1968	42.469
1969	43.172
1970	43.885
1971	44.608
1972	45.343
1973	46.092
1974	46.859
1975	47.651
1976	48.476
1977	49.338
1978	50.233
1979	51.154
1980	52.083
1981	52.998
1982	53.885
1983	54.737
1984	55.559
1985	56.37
1986	57.195
1987	58.061
1988	58.98
1989	59.952
1990	60.961
1991	61.978
1992	62.975
1993	63.938
1994	64.866
1995	65.786
1996	66.737
1997	67.746
1998	68.823
1999	69.954
2000	71.108
2001	72.243
2002	73.309
2003	74.265
2004	75.087
2005	75.754
2006	76.26
2007	76.631
2008	76.898
2009	77.088
2010	77.232
2011	77.364
2012	77.51
2013	77.688
2014	77.911
2015	78.18
2016	78.484
2017	78.799
2018	79.106
2019	79.397
2020	79.669
2021	79.922
2022	80.161
2023	80.393
2024	80.617
2025	80.835
2026	81.048
2027	81.255
2028	81.458
2029	81.656
2030	81.849
2031	82.038
2032	82.221
2033	82.4
2034	82.574
2035	82.744
2036	82.91
2037	83.074
2038	83.235
2039	83.395
2040	83.553
2041	83.71
2042	83.865
2043	84.018
2044	84.169
2045	84.318
2046	84.465
2047	84.609
2048	84.752
2049	84.893
2050	85.031
2051	85.169
2052	85.304
2053	85.439
2054	85.572
2055	85.704
2056	85.835
2057	85.966
2058	86.095
2059	86.224
2060	86.353
2061	86.481
2062	86.608
2063	86.736
2064	86.863
2065	86.989
2066	87.114
2067	87.237
2068	87.359
2069	87.479
2070	87.598
2071	87.716
2072	87.833
2073	87.951
2074	88.068
2075	88.186
2076	88.304
2077	88.422
2078	88.539
2079	88.656
2080	88.772
2081	88.888
2082	89.002
2083	89.116
2084	89.228
2085	89.341
2086	89.453
2087	89.566
2088	89.679
2089	89.793
2090	89.907
2091	90.02
2092	90.133
2093	90.245
2094	90.356
2095	90.465
2096	90.573
2097	90.679
2098	90.783
2099	90.886