Year	Number
1984	1895
1986	1727
1994	614
2000	815
2001	224
2002	747
2003	949
2004	903
2005	1051
2007	228
2008	240
2009	116
2010	97
2011	107
2012	26
2013	66.0479965209961
2022	188.910003662109