| TRIMESTRE | TOTAL | VARIACIÓN |
| 2010-1T | 43 | 0,00% |
| 2010-2T | 38 | -13,16% |
| 2010-3T | 38 | 0,00% |
| 2010-4T | 35 | -8,57% |
| 2011-1T | 33 | -6,06% |
| 2011-2T | 32 | -3,13% |
| 2011-3T | 33 | 3,03% |
| 2011-4T | 31 | -6,45% |
| 2012-1T | 25 | -24,00% |
| 2012-2T | 24 | -4,17% |
| 2012-3T | 27 | 11,11% |
| 2012-4T | 26 | -3,85% |
| 2013-1T | 28 | 7,14% |
| 2013-2T | 25 | -12,00% |
| 2013-3T | 23 | -8,70% |
| 2013-4T | 22 | -4,55% |
| 2014-1T | 20 | -10,00% |
| 2014-2T | 19 | -5,26% |
| 2014-3T | 18 | -5,56% |
| 2014-4T | 16 | -12,50% |
| 2015-1T | 15 | -6,67% |
| 2015-2T | 15 | 0,00% |
| 2015-3T | 13 | -15,38% |
| 2015-4T | 12 | -8,33% |
| 2016-1T | 11 | -9,09% |
| 2016-2T | 10 | -10,00% |
| 2016-3T | 11 | 9,09% |
| 2016-4T | 10 | -10,00% |