Year	Number
1960	95526002
1961	97350469
1962	98545822
1963	99497925
1964	100218455
1965	100725009
1966	101081354
1967	101426263
1968	101673275
1969	101741839
1970	101543657
1971	101326911
1972	101183878
1973	100910776
1974	100522792
1975	100037584
1976	99499082
1977	98948707
1978	98368691
1979	97896553
1980	97669398
1981	97548334
1982	97446990
1983	97369912
1984	97366291
1985	97412489
1986	97454103
1987	97495922
1988	97565727
1989	97532500
1990	97363783
1991	97076939
1992	96632999
1993	96117335
1994	95368938
1995	94405116
1996	93352616
1997	92157348
1998	90742778
1999	89208835
2000	87662097
2001	86053807
2002	84433376
2003	83045766
2004	81913367
2005	80917772
2006	80129471
2007	79638408
2008	79588973
2009	79783413
2010	80063870
2011	80326273
2012	80780604
2013	81370231
2014	82028410
2015	82740636
2016	83470329
2017	84139709
2018	84685358
2019	85045507
2020	85197844
2021	85172255
2022	84654428
2023	84295357