| TRIMESTRE | TOTAL | VARIACIÓN |
| 2010-1T | 110 | 0,00% |
| 2010-2T | 85 | -29,41% |
| 2010-3T | 77 | -10,39% |
| 2010-4T | 65 | -18,46% |
| 2011-1T | 58 | -12,07% |
| 2011-2T | 56 | -3,57% |
| 2011-3T | 51 | -9,80% |
| 2011-4T | 48 | -6,25% |
| 2012-1T | 40 | -20,00% |
| 2012-2T | 37 | -8,11% |
| 2012-3T | 36 | -2,78% |
| 2012-4T | 33 | -9,09% |
| 2013-1T | 41 | 19,51% |
| 2013-2T | 40 | -2,50% |
| 2013-3T | 38 | -5,26% |
| 2013-4T | 38 | 0,00% |
| 2014-1T | 37 | -2,70% |
| 2014-2T | 35 | -5,71% |
| 2014-3T | 26 | -34,62% |
| 2014-4T | 4 | -550,00% |