| Fecha | Valor | Cambiar , % |
|---|---|---|
| 2021 | 55.486 | 2,84 % |
| 2020 | 53.953 | -9,07 % |
| 2019 | 59.334 | 4,38 % |
| 2018 | 56.842 | -0,20 % |
| 2017 | 56.955 | 0,90 % |
| 2016 | 56.447 | 1,90 % |
| 2015 | 55.396 | -2,25 % |
| 2014 | 56.673 | -7,37 % |
| 2013 | 61.182 | 20,09 % |
| 2012 | 50.947 | 2,43 % |
| 2011 | 49.736 | -1,36 % |
| 2010 | 50.422 |