| TRIMESTRE | TOTAL | VARIACIÓN |
| 2010-1T | 37.189 | 0,00% |
| 2010-2T | 37.375 | 0,50% |
| 2010-3T | 37.881 | 1,34% |
| 2010-4T | 37.843 | -0,10% |
| 2011-1T | 38.364 | 1,36% |
| 2011-2T | 38.566 | 0,52% |
| 2011-3T | 38.122 | -1,16% |
| 2011-4T | 36.834 | -3,50% |
| 2012-1T | 32.082 | -14,81% |
| 2012-2T | 30.113 | -6,54% |
| 2012-3T | 29.633 | -1,62% |
| 2012-4T | 29.482 | -0,51% |
| 2014-2T | 33.561 | 12,15% |
| 2014-3T | 32.997 | -1,71% |
| 2014-4T | 32.761 | -0,72% |
| 2015-2T | 32.323 | -1,36% |