the highest = the best
| Дата | Значение | Изменение , % |
|---|---|---|
| 2021 | 62,23 | -0,44% |
| 2020 | 62,51 | 0,90% |
| 2019 | 61,95 | 2,30% |
| 2018 | 60,56 | 1,56% |
| 2017 | 59,63 | 0,66% |
| 2016 | 59,23 | -0,44% |
| 2015 | 59,50 | 0,67% |
| 2014 | 59,10 | 0,81% |
| 2013 | 58,62 | 0,57% |
| 2012 | 58,29 | 0,46% |
| 2011 | 58,02 | 0,23% |
| 2010 | 57,89 |