Year	Number
1997	307020
1998	279615
1999	195224
2000	112923
2006	26158
2007	44237
2008	40783
2010	92822
2011	26274
2012	20855
2014	120656
2015	98178
2016	117988
2017	132247
2018	111583
2019	98506
2020	118187
2021	159427
2022	253273