617,527
2017
100,000
200,000
300,000
400,000
500,000
600,000
125,734
2000
149,338
2001
166,061
2002
169,598
2003
167,543
2004
184,211
2005
168,827
2006
174,935
2007
186,108
2008
223,809
2009
262,799
2010
297,551
2011
325,044
2012
344,230
2013
408,037
2014
456,216
2015
516,031
2016
617,527
2017
