the highest = the best
| Дата | Значение | Изменение , % |
|---|---|---|
| 2021 | 53,57 | -0,94% |
| 2020 | 54,07 | 0,28% |
| 2019 | 53,93 | 0,40% |
| 2018 | 53,71 | -0,01% |
| 2017 | 53,71 | -0,03% |
| 2016 | 53,73 | 0,30% |
| 2015 | 53,57 | -0,16% |
| 2014 | 53,65 | 0,30% |
| 2013 | 53,49 | -0,13% |
| 2012 | 53,56 | -0,10% |
| 2011 | 53,61 | -0,13% |
| 2010 | 53,68 |