| Дата | Значение | Изменение, % |
|---|---|---|
| 2012 | 349 598 | 18,58% |
| 2011 | 294 832 | 23,91% |
| 2010 | 237 941 | 21,88% |
| 2009 | 195 228 | -48,72% |
| 2008 | 380 673 | 40,59% |
| 2007 | 270 769 | 52,71% |
| 2006 | 177 304 | 17,82% |
| 2005 | 150 484 | -12,69% |
| 2004 | 172 355 | -14,74% |
| 2003 | 202 144 | 70,65% |
| 2002 | 118 456 | -40,09% |
| 2001 | 197 728 |