| Fecha | Porcentaje | Variac. año anterior | Variac. período anterior | ||
|---|---|---|---|---|---|
| % | Valor | % | Valor | ||
| 2021 1 | |||||
| 2020 1 | 30,1 | -9,3 | -147,0 | -9,3 | -147,0 |
| 2019 1 | 31,5 | -3,9 | -64,0 | -3,9 | -64,0 |
| 2018 1 | 33,0 | 9,4 | 142,0 | 9,4 | 142,0 |
| 2017 1 | 31,9 | -0,2 | -3,0 | -0,2 | -3,0 |
| 2016 1 | 32,8 | 4,2 | 61,0 | 4,2 | 61,0 |
| 2015 1 | 32,0 | 3,8 | 53,0 | 3,8 | 53,0 |
| 2014 1 | 32,1 | 9,0 | 115,0 | 9,0 | 115,0 |
| 2013 1 | 30,7 | 5,0 | 61,0 | 5,0 | 61,0 |
| 2012 1 | 29,7 | -0,5 | -6,0 | -0,5 | -6,0 |
| 2011 1 | 30,8 | 11,3 | 125,0 | 11,3 | 125,0 |
| 2010 1 | 29,3 | 8,3 | 85,0 | 8,3 | 85,0 |
| 2009 1 | 28,0 | -13,1 | -154,0 | -13,1 | -154,0 |
| 2008 1 | 30,4 | 0,7 | 8,0 | 0,7 | 8,0 |