| TRIMESTRE | TOTAL | VARIACIÓN |
| 2010-1T | 233 | 0,00% |
| 2010-2T | 230 | -1,30% |
| 2010-3T | 222 | -3,60% |
| 2010-4T | 218 | -1,83% |
| 2011-1T | 200 | -9,00% |
| 2011-2T | 197 | -1,52% |
| 2011-3T | 188 | -4,79% |
| 2011-4T | 182 | -3,30% |
| 2012-1T | 177 | -2,82% |
| 2012-2T | 167 | -5,99% |
| 2012-3T | 139 | -20,14% |
| 2012-4T | 140 | 0,71% |
| 2013-1T | 147 | 4,76% |
| 2013-2T | 140 | -5,00% |
| 2013-3T | 136 | -2,94% |
| 2013-4T | 131 | -3,82% |
| 2014-1T | 126 | -3,97% |
| 2014-2T | 122 | -3,28% |
| 2014-3T | 121 | -0,83% |
| 2014-4T | 116 | -4,31% |
| 2015-1T | 109 | -6,42% |
| 2015-2T | 105 | -3,81% |
| 2015-3T | 104 | -0,96% |
| 2015-4T | 99 | -5,05% |
| 2016-1T | 97 | -2,06% |
| 2016-2T | 92 | -5,43% |
| 2016-3T | 87 | -5,75% |
| 2016-4T | 80 | -8,75% |