| TRIMESTRE | TOTAL | VARIACIÓN |
| 2010-1T | 30.221 | 0,00% |
| 2010-2T | 29.908 | -1,05% |
| 2010-3T | 29.795 | -0,38% |
| 2010-4T | 29.386 | -1,39% |
| 2011-1T | 29.211 | -0,60% |
| 2011-2T | 29.974 | 2,55% |
| 2011-3T | 29.447 | -1,79% |
| 2011-4T | 29.756 | 1,04% |
| 2012-1T | 27.296 | -9,01% |
| 2012-2T | 26.623 | -2,53% |
| 2012-3T | 26.055 | -2,18% |
| 2012-4T | 26.173 | 0,45% |
| 2013-1T | 30.138 | 13,16% |
| 2013-2T | 30.151 | 0,04% |
| 2013-3T | 30.263 | 0,37% |
| 2013-4T | 30.249 | -0,05% |
| 2014-1T | 31.245 | 3,19% |
| 2014-2T | 31.685 | 1,39% |
| 2014-3T | 32.292 | 1,88% |
| 2014-4T | 32.959 | 2,02% |
| 2015-1T | 31.491 | -4,66% |
| 2015-2T | 31.247 | -0,78% |
| 2015-3T | 29.469 | -6,03% |
| 2015-4T | 28.930 | -1,86% |
| 2016-1T | 28.753 | -0,62% |
| 2016-2T | 29.161 | 1,40% |
| 2016-3T | 28.619 | -1,89% |
| 2016-4T | 27.450 | -4,26% |