| TRIMESTRE | TOTAL | VARIACIÓN |
| 2010-1T | 115 | 0,00% |
| 2010-2T | 177 | 35,03% |
| 2010-3T | 147 | -20,41% |
| 2010-4T | 118 | -24,58% |
| 2011-1T | 101 | -16,83% |
| 2011-2T | 96 | -5,21% |
| 2011-3T | 97 | 1,03% |
| 2011-4T | 91 | -6,59% |
| 2012-1T | 85 | -7,06% |
| 2012-2T | 75 | -13,33% |
| 2012-3T | 67 | -11,94% |
| 2012-4T | 65 | -3,08% |
| 2013-1T | 76 | 14,47% |
| 2013-2T | 59 | -28,81% |
| 2013-3T | 55 | -7,27% |
| 2013-4T | 50 | -10,00% |
| 2014-1T | 43 | -16,28% |
| 2014-2T | 39 | -10,26% |
| 2014-3T | 36 | -8,33% |
| 2014-4T | 34 | -5,88% |
| 2015-1T | 33 | -3,03% |
| 2015-2T | 33 | 0,00% |
| 2015-3T | 31 | -6,45% |
| 2015-4T | 30 | -3,33% |
| 2016-1T | 29 | -3,45% |
| 2016-2T | 25 | -16,00% |
| 2016-3T | 26 | 3,85% |
| 2016-4T | 24 | -8,33% |