| Дата | Значение | Изменение , % |
|---|---|---|
| 2013 | 4 476 875 | 5,44% |
| 2012 | 4 245 873 | 7,01% |
| 2011 | 3 967 570 | 15,78% |
| 2010 | 3 426 757 | 24,21% |
| 2009 | 2 758 737 | -4,54% |
| 2008 | 2 889 796 | 0,00% |
| 2007 | 2 889 796 | 8,98% |
| 2006 | 2 651 779 | 5,38% |
| 2005 | 2 516 498 | -1,92% |
| 2004 | 2 565 872 | -5,27% |
| 2003 | 2 708 648 | 43,51% |
| 2002 | 1 887 382 |