| Дата | Значение | Изменение, % |
|---|---|---|
| 2013 | 10 725,6 | 7,43% |
| 2012 | 9 984,0 | -15,35% |
| 2011 | 11 795,1 | -0,28% |
| 2010 | 11 828,4 | 3,38% |
| 2009 | 11 441,3 | 126,90% |
| 2008 | 5 042,5 | -0,60% |
| 2007 | 5 073,0 | -30,02% |
| 2006 | 7 249,2 | -9,99% |
| 2005 | 8 053,5 | 36,41% |
| 2004 | 5 903,7 | 5,77% |
| 2003 | 5 581,6 | 34,44% |
| 2002 | 4 151,7 |