| Fecha | Porcentaje | Variac. año anterior | Variac. período anterior | ||
|---|---|---|---|---|---|
| % | Valor | % | Valor | ||
| 2021 1 | |||||
| 2020 1 | 29,9 | -1,4 | -17,0 | -1,4 | -17,0 |
| 2019 1 | 29,1 | 11,0 | 123,0 | 11,0 | 123,0 |
| 2018 1 | 27,7 | 6,5 | 68,0 | 6,5 | 68,0 |
| 2017 1 | 27,1 | -1,7 | -18,0 | -1,7 | -18,0 |
| 2016 1 | 27,9 | -10,7 | -129,0 | -10,7 | -129,0 |
| 2015 1 | 31,3 | 3,3 | 38,0 | 3,3 | 38,0 |
| 2014 1 | 31,7 | 8,9 | 95,0 | 8,9 | 95,0 |
| 2013 1 | 30,5 | 3,5 | 36,0 | 3,5 | 36,0 |
| 2012 1 | 30,4 | -3,8 | -41,0 | -3,8 | -41,0 |
| 2011 1 | 32,2 | 0,9 | 9,0 | 0,9 | 9,0 |
| 2010 1 | 32,8 | 6,0 | 60,0 | 6,0 | 60,0 |
| 2009 1 | 31,3 | 2,3 | 23,0 | 2,3 | 23,0 |
| 2008 1 | 31,0 | 6,6 | 61,0 | 6,6 | 61,0 |