| Дата | Значение | Изменение , % |
|---|---|---|
| 2021 | 19 739 | 9,84% |
| 2020 | 17 971 | 18,71% |
| 2019 | 15 138 | -17,22% |
| 2018 | 18 286 | 3,90% |
| 2017 | 17 599 | 20,66% |
| 2016 | 14 586 | -5,07% |
| 2015 | 15 365 | -3,00% |
| 2012 | 15 841 | -15,77% |
| 2011 | 18 807 | -25,63% |
| 2010 | 25 289 | 41,22% |
| 2009 | 17 907 | -10,03% |
| 2008 | 19 903 |