Year	Number
1991	39804078
1992	39606053
1993	39581564
1994	39633067
1995	39488772
1996	39594509
1997	39749960
1998	39817898
1999	40025495
2000	39865801
2001	40029198
2002	40056637
2003	40236914
2004	40039826
2005	41239999
2006	41693116
2007	41861246
2008	41917490
2009	41978630
2010	41949335
2011	41729225
2012	41853628
2013	42212988
2014	42458390
2015	42660629
2016	43567225
2017	43819028
2018	43935038
2019	44433744
2020	43501190
2021	43386527
2022	44198105
2023	44783712