| Дата | Значение | Изменение, % |
|---|---|---|
| 2012 | 117 803 | 85,86% |
| 2011 | 63 384 | -52,51% |
| 2010 | 133 470 | -31,64% |
| 2009 | 195 255 | -25,36% |
| 2008 | 261 582 | 79,18% |
| 2007 | 145 986 | -11,63% |
| 2006 | 165 195 | 7,16% |
| 2005 | 154 160 | -48,15% |
| 2004 | 297 301 | 192,07% |
| 2003 | 101 790 | 40,14% |
| 2002 | 72 633 | 5,58% |
| 2001 | 68 796 |