Year	Number
1960	10172207
1961	10478096
1962	10792094
1963	11112665
1964	11442301
1965	11781581
1966	12127990
1967	12481626
1968	12843249
1969	13213739
1970	13562371
1971	13911968
1972	14292437
1973	14674785
1974	15057175
1975	15441497
1976	15826813
1977	16224613
1978	16638480
1979	17059185
1980	17492406
1981	17932344
1982	18374372
1983	18826906
1984	19285646
1985	19746610
1986	20208437
1987	20671360
1988	21143799
1989	21624311
1990	22109099
1991	22583006
1992	23047248
1993	23513882
1994	23983258
1995	24449055
1996	24907304
1997	25365386
1998	25818226
1999	26252239
2000	26654439
2001	27014909
2002	27334503
2003	27623341
2004	27893911
2005	28147267
2006	28381078
2007	28600387
2008	28806185
2009	29009326
2010	29229572
2011	29477721
2012	29749589
2013	30038809
2014	30353951
2015	30711863
2016	31132779
2017	31605486
2018	32203944
2019	32824861
2020	33304756
2021	33715471
2022	34049588
2023	34352719