Year	Number
1991	1940582
1992	1989156
1993	2015522
1994	2061587
1995	2101686
1996	2127420
1997	2153260
1998	2204453
1999	2255382
2000	2297292
2001	2335333
2002	2388474
2003	2427652
2004	2470925
2005	2528580
2006	2572456
2007	2593261
2008	2608596
2009	2640619
2010	2676093
2011	2673208
2012	2607894
2013	2573499
2014	2571657
2015	2622926
2016	2645170
2017	2612632
2018	2687029
2019	2733412
2020	2796440
2021	2883559
2022	3003649
2023	3068644