| Дата | Значение | Изменение, % |
|---|---|---|
| 2012 | 49 759,00 | -0,95% |
| 2011 | 50 237,00 | 2,03% |
| 2010 | 49 237,00 | 1,59% |
| 2009 | 48 466,00 | 0,20% |
| 2008 | 48 367,00 | 1,00% |
| 2007 | 47 887,00 | 3,15% |
| 2006 | 46 426,00 | -0,28% |
| 2005 | 46 555,00 | -3,88% |
| 2004 | 48 434,00 | -2,39% |
| 2003 | 49 622,00 | -5,97% |
| 2002 | 52 772,00 | 1,34% |
| 2001 | 52 075,00 |