Year	Number
1990	825132
1991	823740
1992	832593
1993	844242
1994	994459
1995	845443
1996	842967
1997	838174
1998	839256
1999	848184
2000	845303
2001	849859
2002	854457
2003	857388
2004	864655
2005	852357
2006	842195
2007	835278
2008	834402
2009	817318
2010	813518
2011	795097
2012	786790
2013	768703
2014	748129
2015	735239
2016	717641
2017	706537
2018	699139
2019	688115
2020	682530
2021	682334
2022	693823