the highest = the best
| Дата | Значение | Изменение , % |
|---|---|---|
| 2021 | 66,09 | 1,27% |
| 2020 | 65,26 | -0,18% |
| 2019 | 65,37 | 0,17% |
| 2018 | 65,27 | 1,16% |
| 2017 | 64,52 | -0,01% |
| 2016 | 64,52 | 1,89% |
| 2015 | 63,33 | 1,85% |
| 2014 | 62,18 | -0,16% |
| 2013 | 62,28 | 0,37% |
| 2012 | 62,05 | 0,21% |
| 2011 | 61,92 | -0,98% |
| 2010 | 62,54 |