| Year | PToutP | Base 100 |
|---|---|---|
| 2008 | 99.93% | 100 |
| 2009 | 100% | 100 |
| 2010 | 98.58% | 100.1 |
| 2011 | 95.13% | 100.1 |
| 2013 | 92.83% | 100.2 |
| 2014 | 91.94% | 100.3 |
| 2015 | 87.47% | 100.3 |
| 2016 | 87.18% | 100.4 |
| 2017 | 84.89% | 100.4 |
| Year | PToutP | Base 100 |
|---|---|---|
| 2008 | 99.93% | 100 |
| 2009 | 100% | 100 |
| 2010 | 98.58% | 100.1 |
| 2011 | 95.13% | 100.1 |
| 2013 | 92.83% | 100.2 |
| 2014 | 91.94% | 100.3 |
| 2015 | 87.47% | 100.3 |
| 2016 | 87.18% | 100.4 |
| 2017 | 84.89% | 100.4 |