Year	Number
2000	1390000
2001	1350000
2002	1310000
2003	1280000
2004	1240000
2005	1210000
2006	1170000
2007	1140000
2008	1110000
2009	1100000
2010	1040000
2011	1030000
2012	1020000
2013	968000
2014	936000
2015	912000
2016	890000
2017	884000
2018	866000
2019	833000
2020	842000