Created with Raphaël 2.1.2
2011
500
3,373
1,000
1,500
2,000
2,500
3,000
233
2002
189
2003
118
2004
0
2005
9
2006
98
2007
1,170
2008
1,661
2009
1,431
2010
3,373
2011