Year	Number
1995	1633000
1996	1750000
1997	1842000
1998	1788000
1999	1738000
2000	1882000
2001	2061000
2002	2297000
2003	2524000
2004	3127000
2005	3791000
2006	4649000
2007	5209000
2008	5496000
2009	4727000
2010	5042000
2011	5538000
2012	5569000
2013	5822000
2014	6246000
2015	6842000
2016	6797000
2017	7726000
2018	7775000
2019	8342000
2020	3204000