5.6 w 2020 r.
-23.3% w stosunku do 2019 r.
| Rocznik | Wartość | Atrybut |
|---|---|---|
| 2008 | 9.9 | 1 |
| 2009 | 9.3 | 1 |
| 2010 | 11.1 | 1 |
| 2011 | 15.8 | 1 |
| 2012 | 19.8 | 1 |
| 2013 | 15.8 | 1 |
| 2014 | 12.7 | 1 |
| 2015 | 10.5 | 1 |
| 2016 | 9.2 | 1 |
| 2017 | 7.9 | 1 |
| 2018 | 7.1 | 1 |
| 2019 | 7.3 | 3 |
| 2020 | 5.6 | 1 |
| Województwo | Wartość | Atrybut |
|---|---|---|
| 3 | 6.6 | 1 |
| 325 | 4.3 | 1 |
| 585 | 5.4 | 1 |
| 764 | 4.5 | 1 |
| 1226 | 6.5 | 1 |
| 1496 | 7.2 | 1 |
| 1822 | 4.6 | 1 |
| 1978 | 5.9 | 1 |
| 2225 | 5.3 | 1 |
| 2427 | 5.8 | 1 |
| 2652 | 5.6 | 1 |
| 2919 | 6.4 | 1 |
| 3131 | 5.5 | 1 |
| 3443 | 4.6 | 1 |
| 3719 | 4.2 | 1 |
| 3919 | 6 | 1 |