| TRIMESTRE | TOTAL | VARIACIÓN |
| 2010-1T | 329 | 0,00% |
| 2010-2T | 320 | -2,81% |
| 2010-3T | 307 | -4,23% |
| 2010-4T | 274 | -12,04% |
| 2011-1T | 255 | -7,45% |
| 2011-2T | 240 | -6,25% |
| 2011-3T | 242 | 0,83% |
| 2011-4T | 231 | -4,76% |
| 2012-1T | 215 | -7,44% |
| 2012-2T | 206 | -4,37% |
| 2012-3T | 195 | -5,64% |
| 2012-4T | 183 | -6,56% |
| 2013-1T | 203 | 9,85% |
| 2013-2T | 194 | -4,64% |
| 2013-3T | 193 | -0,52% |
| 2013-4T | 182 | -6,04% |
| 2014-1T | 179 | -1,68% |
| 2014-2T | 170 | -5,29% |
| 2014-3T | 165 | -3,03% |
| 2014-4T | 164 | -0,61% |
| 2015-1T | 152 | -7,89% |
| 2015-2T | 143 | -6,29% |
| 2015-3T | 154 | 7,14% |
| 2015-4T | 164 | 6,10% |
| 2016-1T | 135 | -21,48% |
| 2016-2T | 151 | 10,60% |
| 2016-3T | 143 | -5,59% |
| 2016-4T | 133 | -7,52% |