| TRIMESTRE | TOTAL | VARIACIÓN |
| 2010-1T | 77 | 0,00% |
| 2010-2T | 65 | -18,46% |
| 2010-3T | 59 | -10,17% |
| 2010-4T | 55 | -7,27% |
| 2011-1T | 55 | 0,00% |
| 2011-2T | 53 | -3,77% |
| 2011-3T | 51 | -3,92% |
| 2011-4T | 50 | -2,00% |
| 2012-1T | 43 | -16,28% |
| 2012-2T | 37 | -16,22% |
| 2012-3T | 31 | -19,35% |
| 2012-4T | 35 | 11,43% |
| 2013-1T | 43 | 18,60% |
| 2013-2T | 42 | -2,38% |
| 2013-3T | 41 | -2,44% |
| 2013-4T | 41 | 0,00% |
| 2014-1T | 41 | 0,00% |
| 2014-2T | 41 | 0,00% |
| 2014-3T | 41 | 0,00% |
| 2014-4T | 42 | 2,38% |
| 2015-1T | 41 | -2,44% |
| 2015-2T | 39 | -5,13% |
| 2015-3T | 36 | -8,33% |
| 2015-4T | 35 | -2,86% |
| 2016-1T | 33 | -6,06% |
| 2016-2T | 32 | -3,13% |
| 2016-3T | 32 | 0,00% |
| 2016-4T | 30 | -6,67% |