| TRIMESTRE | TOTAL | VARIACIÓN |
| 2010-1T | 85 | 0,00% |
| 2010-2T | 67 | -26,87% |
| 2010-3T | 63 | -6,35% |
| 2010-4T | 57 | -10,53% |
| 2011-1T | 52 | -9,62% |
| 2011-2T | 47 | -10,64% |
| 2011-3T | 44 | -6,82% |
| 2011-4T | 43 | -2,33% |
| 2012-1T | 38 | -13,16% |
| 2012-2T | 30 | -26,67% |
| 2012-3T | 28 | -7,14% |
| 2012-4T | 25 | -12,00% |
| 2013-1T | 29 | 13,79% |
| 2013-2T | 26 | -11,54% |
| 2013-3T | 24 | -8,33% |
| 2013-4T | 24 | 0,00% |
| 2014-1T | 23 | -4,35% |
| 2014-2T | 22 | -4,55% |
| 2014-3T | 21 | -4,76% |
| 2014-4T | 19 | -10,53% |
| 2015-1T | 17 | -11,76% |
| 2015-2T | 15 | -13,33% |
| 2015-3T | 13 | -15,38% |
| 2015-4T | 12 | -8,33% |
| 2016-1T | 12 | 0,00% |
| 2016-2T | 11 | -9,09% |
| 2016-3T | 12 | 8,33% |
| 2016-4T | 11 | -9,09% |