| Fecha | Porcentaje | Variac. año anterior | Variac. período anterior | ||
|---|---|---|---|---|---|
| % | Valor | % | Valor | ||
| 2021 1 | 23,4 | 32,6 | 1.216,0 | 32,6 | 1.216,0 |
| 2020 1 | 19,2 | -11,9 | -505,0 | -11,9 | -505,0 |
| 2019 1 | 19,7 | -0,4 | -15,0 | -0,4 | -15,0 |
| 2018 1 | 20,2 | 2,4 | 98,0 | 2,4 | 98,0 |
| 2017 1 | 20,3 | 6,9 | 269,0 | 6,9 | 269,0 |
| 2016 1 | 19,8 | 0,5 | 20,0 | 0,5 | 20,0 |
| 2015 1 | 19,9 | 2,5 | 93,0 | 2,5 | 93,0 |
| 2014 1 | 20,0 | -2,5 | -95,0 | -2,5 | -95,0 |
| 2013 1 | 20,4 | -4,0 | -160,0 | -4,0 | -160,0 |
| 2012 1 | 20,5 | -7,1 | -310,0 | -7,1 | -310,0 |
| 2011 1 | 21,1 | -5,4 | -247,0 | -5,4 | -247,0 |
| 2010 1 | 22,0 | 1,3 | 57,0 | 1,3 | 57,0 |
| 2009 1 | 21,4 | -13,1 | -681,0 | -13,1 | -681,0 |
| 2008 1 | 23,7 | 3,3 | 168,0 | 3,3 | 168,0 |