| Дата | Значение | Изменение , % |
|---|---|---|
| 2014 | 2 629,2 | 5,77% |
| 2013 | 2 485,9 | -1,67% |
| 2012 | 2 528,0 | 3,02% |
| 2011 | 2 453,8 | 4,17% |
| 2010 | 2 355,7 | -7,33% |
| 2009 | 2 542,0 | 1,21% |
| 2008 | 2 511,5 | 1,47% |
| 2007 | 2 475,1 | 1,71% |
| 2006 | 2 433,5 | -5,35% |
| 2005 | 2 571,0 | -3,50% |
| 2004 | 2 664,3 | 3,28% |
| 2003 | 2 579,7 |