| Fecha | Valor | Cambiar , % |
|---|---|---|
| 2021 | 21.948 | 9,42 % |
| 2020 | 20.059 | 13,47 % |
| 2019 | 17.678 | 49,89 % |
| 2018 | 11.794 | -28,83 % |
| 2017 | 16.571 | 4,50 % |
| 2016 | 15.858 | 4,60 % |
| 2015 | 15.161 | 5,12 % |
| 2014 | 14.422 | 20,85 % |
| 2013 | 11.934 | 6,47 % |
| 2012 | 11.209 | -6,40 % |
| 2011 | 11.975 | 17,13 % |
| 2010 | 10.224 |