| TRIMESTRE | TOTAL | VARIACIÓN |
| 2010-1T | 119 | 0,00% |
| 2010-2T | 111 | -7,21% |
| 2010-3T | 103 | -7,77% |
| 2010-4T | 97 | -6,19% |
| 2011-1T | 88 | -10,23% |
| 2011-2T | 85 | -3,53% |
| 2011-3T | 74 | -14,86% |
| 2011-4T | 69 | -7,25% |
| 2012-1T | 68 | -1,47% |
| 2012-2T | 63 | -7,94% |
| 2012-3T | 56 | -12,50% |
| 2012-4T | 52 | -7,69% |
| 2013-1T | 58 | 10,34% |
| 2013-2T | 56 | -3,57% |
| 2013-3T | 56 | 0,00% |
| 2013-4T | 54 | -3,70% |
| 2014-1T | 54 | 0,00% |
| 2014-2T | 48 | -12,50% |
| 2014-3T | 45 | -6,67% |
| 2014-4T | 43 | -4,65% |
| 2015-1T | 43 | 0,00% |
| 2015-2T | 42 | -2,38% |
| 2015-3T | 44 | 4,55% |
| 2015-4T | 41 | -7,32% |
| 2016-1T | 41 | 0,00% |
| 2016-2T | 40 | -2,50% |
| 2016-3T | 40 | 0,00% |
| 2016-4T | 34 | -17,65% |