| Datum | Wert | Ändern , % |
|---|---|---|
| 2022 | 19.658.860.273 | -7,98 % |
| 2021 | 21.364.448.052 | 16,00 % |
| 2020 | 18.418.322.846 | -3,23 % |
| 2019 | 19.032.915.837 | 0,51 % |
| 2018 | 18.936.081.456 | 9,46 % |
| 2017 | 17.300.045.040 | 5,05 % |
| 2016 | 16.467.641.571 | -0,47 % |
| 2015 | 16.544.575.775 | -9,50 % |
| 2014 | 18.280.971.331 | 9,44 % |
| 2013 | 16.704.459.923 | 11,10 % |
| 2012 | 15.035.656.970 | -4,75 % |
| 2011 | 15.785.032.874 |