the highest = the best
| Дата | Значение | Изменение , % |
|---|---|---|
| 2021 | 47,32 | 0,57% |
| 2020 | 47,05 | 0,66% |
| 2019 | 46,74 | -0,01% |
| 2018 | 46,74 | 1,65% |
| 2017 | 45,99 | 2,52% |
| 2016 | 44,86 | -0,03% |
| 2015 | 44,87 | -0,19% |
| 2014 | 44,95 | -0,49% |
| 2013 | 45,18 | 0,38% |
| 2012 | 45,01 | 0,96% |
| 2011 | 44,58 | 1,64% |
| 2010 | 43,86 |