Year	Number
1993	200661
1994	201498
1995	205202
1996	209190
1997	211619
1998	215374
1999	218666
2000	221961
2001	222081
2002	218834
2003	218649
2004	215760
2005	214005
2007	208364
2008	203853
2009	199064
2010	196991
2012	186149
2013	177048
2014	170834
2015	168967
2017	161128
2018	155815
2019	152876
2020	150353
2021	152690
2022	152791