20.1 [%] w 2020 r.
2.6% w stosunku do 2019 r.
| Rocznik | Wartość | Atrybut |
|---|---|---|
| 2005 | 21.7 | 1 |
| 2006 | 21.3 | 1 |
| 2007 | 21.2 | 1 |
| 2008 | 20.4 | 1 |
| 2009 | 20.2 | 1 |
| 2010 | 19.6 | 1 |
| 2011 | 20.2 | 1 |
| 2012 | 19.9 | 1 |
| 2013 | 20.3 | 1 |
| 2014 | 20.5 | 1 |
| 2015 | 20.5 | 1 |
| 2016 | 20.4 | 1 |
| 2017 | 20 | 1 |
| 2018 | 19.8 | 1 |
| 2019 | 19.6 | 1 |
| 2020 | 20.1 | 1 |
| Województwo | Wartość | Atrybut |
|---|---|---|
| 3 | 21.1 | 1 |
| 325 | 17.4 | 1 |
| 585 | 24.3 | 1 |
| 764 | 24.1 | 1 |
| 1226 | 26 | 1 |
| 1496 | 15.5 | 1 |
| 1822 | 28.9 | 1 |
| 1978 | 28.4 | 1 |
| 2225 | 20.9 | 1 |
| 2427 | 29.8 | 1 |
| 2652 | 24.4 | 1 |
| 2919 | 19.5 | 1 |
| 3131 | 16.8 | 1 |
| 3443 | 24 | 1 |
| 3719 | 21.9 | 1 |
| 3919 | 14.5 | 1 |