| 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 |
| private outdoor area • 62.96% • 68 nodes | ||||||||||||||
| 0 | 0 | 0 | 14 | 0 | 0 | 0 | 0 | 1 | 17 | 12 | 2 | 4 | 8 | 10 |
| not specified • 27.78% • 30 nodes | ||||||||||||||
| 0 | 0 | 0 | 0 | 0 | 3 | 1 | 1 | 0 | 4 | 6 | 11 | 1 | 3 | 0 |
| public outdoor area • 9.26% • 10 nodes | ||||||||||||||
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6 | 1 | 0 | 0 | 3 |
| Total • 100% • 108 nodes | ||||||||||||||
| 0 | 0 | 0 | 14 | 0 | 3 | 1 | 1 | 1 | 21 | 24 | 14 | 5 | 11 | 13 |
