| TRIMESTRE | TOTAL | VARIACIÓN |
| 2010-1T | 137 | 0,00% |
| 2010-2T | 123 | -11,38% |
| 2010-3T | 115 | -6,96% |
| 2010-4T | 111 | -3,60% |
| 2011-1T | 104 | -6,73% |
| 2011-2T | 100 | -4,00% |
| 2011-3T | 98 | -2,04% |
| 2011-4T | 94 | -4,26% |
| 2012-1T | 90 | -4,44% |
| 2012-2T | 84 | -7,14% |
| 2012-3T | 76 | -10,53% |
| 2012-4T | 77 | 1,30% |
| 2013-1T | 85 | 9,41% |
| 2013-2T | 83 | -2,41% |
| 2013-3T | 82 | -1,22% |
| 2013-4T | 78 | -5,13% |
| 2014-1T | 75 | -4,00% |
| 2014-2T | 71 | -5,63% |
| 2014-3T | 67 | -5,97% |
| 2014-4T | 66 | -1,52% |
| 2015-1T | 65 | -1,54% |
| 2015-2T | 55 | -18,18% |
| 2015-3T | 54 | -1,85% |
| 2015-4T | 51 | -5,88% |
| 2016-1T | 50 | -2,00% |
| 2016-2T | 49 | -2,04% |
| 2016-3T | 48 | -2,08% |
| 2016-4T | 44 | -9,09% |