| TRIMESTRE | TOTAL | VARIACIÓN |
| 2010-1T | 158 | 0,00% |
| 2010-2T | 150 | -5,33% |
| 2010-3T | 146 | -2,74% |
| 2010-4T | 133 | -9,77% |
| 2011-1T | 132 | -0,76% |
| 2011-2T | 131 | -0,76% |
| 2011-3T | 128 | -2,34% |
| 2011-4T | 123 | -4,07% |
| 2012-1T | 101 | -21,78% |
| 2012-2T | 101 | 0,00% |
| 2012-3T | 97 | -4,12% |
| 2012-4T | 91 | -6,59% |
| 2013-1T | 105 | 13,33% |
| 2013-2T | 100 | -5,00% |
| 2013-3T | 94 | -6,38% |
| 2013-4T | 91 | -3,30% |
| 2014-1T | 89 | -2,25% |
| 2014-2T | 87 | -2,30% |
| 2014-3T | 84 | -3,57% |
| 2014-4T | 80 | -5,00% |
| 2015-1T | 70 | -14,29% |
| 2015-2T | 70 | 0,00% |
| 2015-3T | 71 | 1,41% |
| 2015-4T | 62 | -14,52% |
| 2016-1T | 59 | -5,08% |
| 2016-2T | 57 | -3,51% |
| 2016-3T | 61 | 6,56% |
| 2016-4T | 51 | -19,61% |