| Fecha | Valor | Cambiar , % |
|---|---|---|
| 2017 | 12.663 | 22,15 % |
| 2016 | 10.367 | -8,22 % |
| 2015 | 11.295 | -7,98 % |
| 2014 | 12.274 | 20,24 % |
| 2013 | 10.208 | -12,20 % |
| 2012 | 11.627 | -2,61 % |
| 2011 | 11.938 | 6,06 % |
| 2010 | 11.256 | -9,96 % |
| 2009 | 12.501 | 6,41 % |
| 2008 | 11.748 | 10,49 % |
| 2007 | 10.633 | 3,22 % |
| 2006 | 10.301 |