| Datum | Wert | Ändern , % |
|---|---|---|
| 2020 | 60.864 | -35,20 % |
| 2019 | 93.930 | 50,63 % |
| 2018 | 62.358 | 49,71 % |
| 2017 | 41.653 | -29,70 % |
| 2016 | 59.248 | -13,94 % |
| 2015 | 68.842 | 192,64 % |
| 2014 | 23.525 | -35,94 % |
| 2013 | 36.722 | 152,83 % |
| 2012 | 14.524 | 2.463,30 % |
| 2011 | 567 | -80,65 % |
| 2010 | 2.928 | -51,27 % |
| 2009 | 6.008 |