| Data | Valor | Modificar, % |
|---|---|---|
| 2022 | 18.887.679 | 3,24% |
| 2021 | 18.295.535 | -6,69% |
| 2020 | 19.607.361 | -11,18% |
| 2019 | 22.074.874 | -1,43% |
| 2018 | 22.394.960 | 3,17% |
| 2017 | 21.707.645 | -3,36% |
| 2016 | 22.463.487 | -33,24% |
| 2015 | 33.645.799 | 6,81% |
| 2014 | 31.501.354 | 4,31% |
| 2013 | 30.199.126 | 2,26% |
| 2012 | 29.532.530 | -9,64% |
| 2011 | 32.681.467 |