the highest = the best
| Дата | Значение | Изменение , % |
|---|---|---|
| 2021 | 46,78 | 0,69% |
| 2020 | 46,46 | 1,16% |
| 2019 | 45,93 | 0,27% |
| 2018 | 45,81 | -1,06% |
| 2017 | 46,30 | 0,43% |
| 2016 | 46,10 | 1,85% |
| 2015 | 45,27 | -0,19% |
| 2014 | 45,35 | 0,02% |
| 2013 | 45,35 | -0,17% |
| 2012 | 45,42 | 3,13% |
| 2011 | 44,04 | 0,84% |
| 2010 | 43,67 |