| TRIMESTRE | TOTAL | VARIACIÓN |
| 2010-1T | 41 | 0,00% |
| 2010-2T | 36 | -13,89% |
| 2010-3T | 33 | -9,09% |
| 2010-4T | 32 | -3,13% |
| 2011-1T | 30 | -6,67% |
| 2011-2T | 27 | -11,11% |
| 2011-3T | 28 | 3,57% |
| 2011-4T | 26 | -7,69% |
| 2012-1T | 19 | -36,84% |
| 2012-2T | 14 | -35,71% |
| 2012-3T | 12 | -16,67% |
| 2012-4T | 11 | -9,09% |
| 2013-1T | 15 | 26,67% |
| 2013-2T | 15 | 0,00% |
| 2013-3T | 14 | -7,14% |
| 2013-4T | 11 | -27,27% |
| 2014-1T | 11 | 0,00% |
| 2014-2T | 11 | 0,00% |
| 2014-3T | 11 | 0,00% |
| 2014-4T | 10 | -10,00% |
| 2015-1T | 9 | -11,11% |
| 2015-2T | 8 | -12,50% |
| 2015-3T | 9 | 11,11% |
| 2015-4T | 9 | 0,00% |
| 2016-1T | 6 | -50,00% |
| 2016-2T | 5 | -20,00% |
| 2016-3T | 6 | 16,67% |
| 2016-4T | 5 | -20,00% |