| Data | Valor | Modificar, % |
|---|---|---|
| 2011 | 1.126.443 | 3,17% |
| 2010 | 1.091.863 | -1,93% |
| 2009 | 1.113.331 | 18,65% |
| 2008 | 938.313 | 0,70% |
| 2007 | 931.761 | -2,68% |
| 2006 | 957.459 | 4,47% |
| 2005 | 916.532 | 3,79% |
| 2004 | 883.075 | 1,76% |
| 2003 | 867.778 | -34,23% |
| 2000 | 1.319.357 | -0,42% |
| 1999 | 1.324.937 | -0,20% |
| 1998 | 1.327.633 |