| Дата | Значение | Изменение , % |
|---|---|---|
| 2021 | 19 053 | -22,01% |
| 2020 | 24 431 | 8,04% |
| 2019 | 22 613 | -26,11% |
| 2018 | 30 603 | -13,78% |
| 2017 | 35 495 | -25,33% |
| 2016 | 47 536 | 164,09% |
| 2011 | 18 000 | -10,00% |
| 2010 | 20 000 | -33,33% |
| 2009 | 30 000 | 0,00% |
| 2008 | 30 000 | 31,00% |
| 2007 | 22 900 | -15,53% |
| 2006 | 27 109 |