Year	Number
1995	295000
1996	326000
1997	360000
1998	482000
1999	627000
2000	501000
2001	525000
2002	575000
2003	576000
2004	583000
2005	613000
2006	644000
2007	719000
2008	770000
2009	714000
2010	783000
2011	868000
2012	1077000
2013	1096000
2014	1140000
2015	1137000
2016	1284000
2017	1327000
2018	1506000
2019	1527000