| TRIMESTRE | TOTAL | VARIACIÓN |
| 2010-1T | 218 | 0,00% |
| 2010-2T | 203 | -7,39% |
| 2010-3T | 185 | -9,73% |
| 2010-4T | 166 | -11,45% |
| 2011-1T | 154 | -7,79% |
| 2011-2T | 140 | -10,00% |
| 2011-3T | 135 | -3,70% |
| 2011-4T | 127 | -6,30% |
| 2012-1T | 116 | -9,48% |
| 2012-2T | 112 | -3,57% |
| 2012-3T | 98 | -14,29% |
| 2012-4T | 96 | -2,08% |
| 2013-1T | 103 | 6,80% |
| 2013-2T | 98 | -5,10% |
| 2013-3T | 83 | -18,07% |
| 2013-4T | 14 | -492,86% |
| 2014-1T | 11 | -27,27% |
| 2014-2T | 10 | -10,00% |
| 2014-3T | 9 | -11,11% |
| 2014-4T | 8 | -12,50% |