Year	Number
1991	113215
1998	143804
1999	144949
2000	147612
2001	154960
2002	146643
2003	149046
2004	149375
2005	141562
2006	158544
2007	164990
2008	168556
2009	187162
2015	190022
2016	192359
2019	200877.015625
2020	187854.171875
2021	179504