| Data | Valor | Modificar, % |
|---|---|---|
| 2019 | 7.391,0 | 5,68% |
| 2018 | 6.993,9 | 5,39% |
| 2017 | 6.636,2 | 17,80% |
| 2016 | 5.633,5 | -12,92% |
| 2015 | 6.469,5 | 18,66% |
| 2014 | 5.452,1 | 1,01% |
| 2013 | 5.397,6 | 33,94% |
| 2012 | 4.030,0 | 26,50% |
| 2011 | 3.185,9 | 3,18% |
| 2010 | 3.087,8 | 13,53% |
| 2009 | 2.719,8 | 3,70% |
| 2008 | 2.622,9 |