| Fecha | Porcentaje | Variac. año anterior | Variac. período anterior | ||
|---|---|---|---|---|---|
| % | Valor | % | Valor | ||
| 2021 1 | |||||
| 2020 1 | 31,5 | -5,0 | -124,0 | -5,0 | -124,0 |
| 2019 1 | 31,7 | 2,3 | 55,0 | 2,3 | 55,0 |
| 2018 1 | 32,2 | -2,3 | -58,0 | -2,3 | -58,0 |
| 2017 1 | 33,7 | 8,7 | 199,0 | 8,7 | 199,0 |
| 2016 1 | 33,2 | 3,7 | 81,0 | 3,7 | 81,0 |
| 2015 1 | 33,2 | 9,6 | 194,0 | 9,6 | 194,0 |
| 2014 1 | 31,4 | 1,2 | 23,0 | 1,2 | 23,0 |
| 2013 1 | 31,9 | 2,6 | 50,0 | 2,6 | 50,0 |
| 2012 1 | 31,4 | 2,5 | 47,0 | 2,5 | 47,0 |
| 2011 1 | 31,8 | 8,6 | 151,0 | 8,6 | 151,0 |
| 2010 1 | 31,0 | -3,5 | -63,0 | -3,5 | -63,0 |
| 2009 1 | 32,5 | -8,0 | -158,0 | -8,0 | -158,0 |
| 2008 1 | 34,0 | -1,8 | -37,0 | -1,8 | -37,0 |