| Datum | Wert | Ändern , % |
|---|---|---|
| 2018 | 133.392 | 1,75 % |
| 2017 | 131.095 | 1,67 % |
| 2016 | 128.939 | 1,93 % |
| 2015 | 126.500 | 2,29 % |
| 2014 | 123.669 | 2,59 % |
| 2013 | 120.545 | 2,43 % |
| 2012 | 117.680 | 2,64 % |
| 2011 | 114.649 | 0,89 % |
| 2010 | 113.642 | 2,34 % |
| 2009 | 111.044 | 2,31 % |
| 2008 | 108.537 | 2,58 % |
| 2007 | 105.808 |