| TRIMESTRE | TOTAL | VARIACIÓN |
| 2010-1T | 48 | 0,00% |
| 2010-2T | 44 | -9,09% |
| 2010-3T | 40 | -10,00% |
| 2010-4T | 38 | -5,26% |
| 2011-1T | 33 | -15,15% |
| 2011-2T | 32 | -3,13% |
| 2011-3T | 31 | -3,23% |
| 2011-4T | 29 | -6,90% |
| 2012-1T | 25 | -16,00% |
| 2012-2T | 22 | -13,64% |
| 2012-3T | 20 | -10,00% |
| 2012-4T | 20 | 0,00% |
| 2013-1T | 27 | 25,93% |
| 2013-2T | 25 | -8,00% |
| 2013-3T | 25 | 0,00% |
| 2013-4T | 7 | -257,14% |
| 2014-1T | 3 | -133,33% |
| 2014-2T | 2 | -50,00% |
| 2014-3T | 2 | 0,00% |
| 2014-4T | 1 | -100,00% |