| Fecha | Porcentaje | Variac. año anterior | Variac. período anterior | ||
|---|---|---|---|---|---|
| % | Valor | % | Valor | ||
| 2022 1 | |||||
| 2021 1 | 21,1 | 1,2 | 22,0 | 1,2 | 22,0 |
| 2020 1 | 21,8 | -3,0 | -58,0 | -3,0 | -58,0 |
| 2019 1 | 22,0 | 3,4 | 64,0 | 3,4 | 64,0 |
| 2018 1 | 22,0 | 0,4 | 7,0 | 0,4 | 7,0 |
| 2017 1 | 22,5 | 8,1 | 139,0 | 8,1 | 139,0 |
| 2016 1 | 22,2 | 2,7 | 45,0 | 2,7 | 45,0 |
| 2015 1 | 22,3 | -0,9 | -15,0 | -0,9 | -15,0 |
| 2014 1 | 22,9 | 5,7 | 91,0 | 5,7 | 91,0 |
| 2013 1 | 22,6 | -1,2 | -19,0 | -1,2 | -19,0 |
| 2012 1 | 23,0 | 6,6 | 100,0 | 6,6 | 100,0 |
| 2011 1 | 22,5 | -3,5 | -55,0 | -3,5 | -55,0 |
| 2010 1 | 23,7 | 13,0 | 180,0 | 13,0 | 180,0 |
| 2009 1 | 22,2 | -1,7 | -24,0 | -1,7 | -24,0 |