Year	Number
1962	2000
1963	1500
1968	300
1969	300
1979	130100
1980	330000
1981	1565000
1982	1700060
1983	1900060
1984	2000000
1985	2300000
1986	2590000
1987	2760000
1988	2850000
1989	2850000
1990	4174401
1991	4404995
1992	4150723
1993	2495038
1994	2236350
1995	2071988
1996	2030359
1997	1982553
1998	1931332
1999	1835688
2000	1868000
2001	1868000
2002	1306599
2003	984895
2004	1045975
2005	974301
2006	968368
2007	963544
2008	980104
2009	1070483
2010	1073363
2011	886465
2012	868239
2013	857352
2014	982025
2015	979435
2016	979435
2017	979435
2018	979435
2019	979435
2020	800025
2021	798343
2022	3425091
2023	3764517