| Дата | Значение | Изменение , % |
|---|---|---|
| 2017 | 208,64 | -20,05% |
| 2016 | 260,97 | -9,42% |
| 2015 | 288,12 | 20,40% |
| 2014 | 239,31 | -4,10% |
| 2013 | 249,53 | 15,30% |
| 2012 | 216,42 | -1,20% |
| 2011 | 219,04 | 27,84% |
| 2010 | 171,34 | 25,57% |
| 2009 | 136,45 | -45,51% |
| 2008 | 250,40 | -1,70% |
| 2007 | 254,74 | -11,09% |
| 2006 | 286,50 |