| TRIMESTRE | TOTAL | VARIACIÓN |
| 2010-1T | 336 | 0,00% |
| 2010-2T | 307 | -9,45% |
| 2010-3T | 284 | -8,10% |
| 2010-4T | 266 | -6,77% |
| 2011-1T | 243 | -9,47% |
| 2011-2T | 224 | -8,48% |
| 2011-3T | 224 | 0,00% |
| 2011-4T | 213 | -5,16% |
| 2012-1T | 202 | -5,45% |
| 2012-2T | 175 | -15,43% |
| 2012-3T | 167 | -4,79% |
| 2012-4T | 161 | -3,73% |
| 2013-1T | 187 | 13,90% |
| 2013-2T | 176 | -6,25% |
| 2013-3T | 171 | -2,92% |
| 2013-4T | 165 | -3,64% |
| 2014-1T | 157 | -5,10% |
| 2014-2T | 149 | -5,37% |
| 2014-3T | 144 | -3,47% |
| 2014-4T | 136 | -5,88% |
| 2015-1T | 132 | -3,03% |
| 2015-2T | 125 | -5,60% |
| 2015-3T | 124 | -0,81% |
| 2015-4T | 120 | -3,33% |
| 2016-1T | 117 | -2,56% |
| 2016-2T | 113 | -3,54% |
| 2016-3T | 105 | -7,62% |
| 2016-4T | 98 | -7,14% |