| TRIMESTRE | TOTAL | VARIACIÓN |
| 2010-1T | 121 | 0,00% |
| 2010-2T | 119 | -1,68% |
| 2010-3T | 116 | -2,59% |
| 2010-4T | 110 | -5,45% |
| 2011-1T | 106 | -3,77% |
| 2011-2T | 98 | -8,16% |
| 2011-3T | 93 | -5,38% |
| 2011-4T | 87 | -6,90% |
| 2012-1T | 82 | -6,10% |
| 2012-2T | 76 | -7,89% |
| 2012-3T | 76 | 0,00% |
| 2012-4T | 72 | -5,56% |
| 2013-1T | 76 | 5,26% |
| 2013-2T | 74 | -2,70% |
| 2013-3T | 73 | -1,37% |
| 2013-4T | 72 | -1,39% |
| 2014-1T | 68 | -5,88% |
| 2014-2T | 68 | 0,00% |
| 2014-3T | 66 | -3,03% |
| 2014-4T | 64 | -3,13% |
| 2015-1T | 63 | -1,59% |
| 2015-2T | 59 | -6,78% |
| 2015-3T | 57 | -3,51% |
| 2015-4T | 56 | -1,79% |
| 2016-1T | 53 | -5,66% |
| 2016-2T | 49 | -8,16% |
| 2016-3T | 49 | 0,00% |
| 2016-4T | 45 | -8,89% |