| Datum | Wert | Ändern , % |
|---|---|---|
| 2021 | 10.390 | -59,44 % |
| 2020 | 25.617 | 120,85 % |
| 2019 | 11.600 | 1,50 % |
| 2018 | 11.428 | -21,68 % |
| 2017 | 14.592 | -58,49 % |
| 2016 | 35.153 | 65,42 % |
| 2015 | 21.251 | -7,68 % |
| 2014 | 23.018 | 86,54 % |
| 2013 | 12.340 | 8,36 % |
| 2012 | 11.388 | -17,66 % |
| 2011 | 13.830 | -4,87 % |
| 2010 | 14.538 |