| TRIMESTRE | TOTAL | VARIACIÓN |
| 2010-1T | 119 | 0,00% |
| 2010-2T | 113 | -5,31% |
| 2010-3T | 111 | -1,80% |
| 2010-4T | 104 | -6,73% |
| 2011-1T | 96 | -8,33% |
| 2011-2T | 97 | 1,03% |
| 2011-3T | 92 | -5,43% |
| 2011-4T | 88 | -4,55% |
| 2012-1T | 85 | -3,53% |
| 2012-2T | 79 | -7,59% |
| 2012-3T | 76 | -3,95% |
| 2012-4T | 77 | 1,30% |
| 2013-1T | 80 | 3,75% |
| 2013-2T | 76 | -5,26% |
| 2013-3T | 72 | -5,56% |
| 2013-4T | 71 | -1,41% |
| 2014-1T | 70 | -1,43% |
| 2014-2T | 66 | -6,06% |
| 2014-3T | 63 | -4,76% |
| 2014-4T | 62 | -1,61% |
| 2015-1T | 59 | -5,08% |
| 2015-2T | 48 | -22,92% |
| 2015-3T | 49 | 2,04% |
| 2015-4T | 46 | -6,52% |
| 2016-1T | 45 | -2,22% |
| 2016-2T | 40 | -12,50% |
| 2016-3T | 37 | -8,11% |
| 2016-4T | 33 | -12,12% |