| TRIMESTRE | TOTAL | VARIACIÓN |
| 2010-1T | 110 | 0,00% |
| 2010-2T | 97 | -13,40% |
| 2010-3T | 86 | -12,79% |
| 2010-4T | 79 | -8,86% |
| 2011-1T | 68 | -16,18% |
| 2011-2T | 63 | -7,94% |
| 2011-3T | 65 | 3,08% |
| 2011-4T | 63 | -3,17% |
| 2012-1T | 56 | -12,50% |
| 2012-2T | 48 | -16,67% |
| 2012-3T | 40 | -20,00% |
| 2012-4T | 44 | 9,09% |
| 2013-1T | 57 | 22,81% |
| 2013-2T | 54 | -5,56% |
| 2013-3T | 55 | 1,82% |
| 2013-4T | 54 | -1,85% |
| 2014-1T | 52 | -3,85% |
| 2014-2T | 47 | -10,64% |
| 2014-3T | 47 | 0,00% |
| 2014-4T | 47 | 0,00% |
| 2015-1T | 45 | -4,44% |
| 2015-2T | 43 | -4,65% |
| 2015-3T | 46 | 6,52% |
| 2015-4T | 42 | -9,52% |
| 2016-1T | 38 | -10,53% |
| 2016-2T | 36 | -5,56% |
| 2016-3T | 35 | -2,86% |
| 2016-4T | 31 | -12,90% |