| TRIMESTRE | TOTAL | VARIACIÓN |
| 2010-1T | 74 | 0,00% |
| 2010-2T | 68 | -8,82% |
| 2010-3T | 68 | 0,00% |
| 2010-4T | 60 | -13,33% |
| 2011-1T | 58 | -3,45% |
| 2011-2T | 56 | -3,57% |
| 2011-3T | 54 | -3,70% |
| 2011-4T | 55 | 1,82% |
| 2012-1T | 46 | -19,57% |
| 2012-2T | 38 | -21,05% |
| 2012-3T | 36 | -5,56% |
| 2012-4T | 31 | -16,13% |
| 2013-1T | 44 | 29,55% |
| 2013-2T | 41 | -7,32% |
| 2013-3T | 38 | -7,89% |
| 2013-4T | 35 | -8,57% |
| 2014-1T | 34 | -2,94% |
| 2014-2T | 31 | -9,68% |
| 2014-3T | 27 | -14,81% |
| 2014-4T | 22 | -22,73% |
| 2015-1T | 21 | -4,76% |
| 2015-2T | 21 | 0,00% |
| 2015-3T | 23 | 8,70% |
| 2015-4T | 21 | -9,52% |
| 2016-1T | 19 | -10,53% |
| 2016-2T | 19 | 0,00% |
| 2016-3T | 21 | 9,52% |
| 2016-4T | 20 | -5,00% |