| TRIMESTRE | TOTAL | VARIACIÓN |
| 2010-1T | 280 | 0,00% |
| 2010-2T | 259 | -8,11% |
| 2010-3T | 240 | -7,92% |
| 2010-4T | 221 | -8,60% |
| 2011-1T | 210 | -5,24% |
| 2011-2T | 201 | -4,48% |
| 2011-3T | 198 | -1,52% |
| 2011-4T | 191 | -3,66% |
| 2012-1T | 176 | -8,52% |
| 2012-2T | 167 | -5,39% |
| 2012-3T | 160 | -4,38% |
| 2012-4T | 153 | -4,58% |
| 2013-1T | 164 | 6,71% |
| 2013-2T | 157 | -4,46% |
| 2013-3T | 155 | -1,29% |
| 2013-4T | 149 | -4,03% |
| 2014-1T | 143 | -4,20% |
| 2014-2T | 134 | -6,72% |
| 2014-3T | 130 | -3,08% |
| 2014-4T | 123 | -5,69% |
| 2015-1T | 111 | -10,81% |
| 2015-2T | 103 | -7,77% |
| 2015-3T | 104 | 0,96% |
| 2015-4T | 99 | -5,05% |
| 2016-1T | 96 | -3,13% |
| 2016-2T | 92 | -4,35% |
| 2016-3T | 85 | -8,24% |
| 2016-4T | 83 | -2,41% |