| 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 |
| public outdoor area • 46.30% • 50 nodes | ||||||||||||||
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 40 | 0 | 1 | 5 | 2 | 1 |
| private outdoor area • 30.56% • 33 nodes | ||||||||||||||
| 0 | 0 | 0 | 0 | 0 | 0 | 1 | 4 | 5 | 4 | 3 | 4 | 0 | 5 | 7 |
| not specified • 23.15% • 25 nodes | ||||||||||||||
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 1 | 4 | 5 | 3 | 4 | 6 |
| Total • 100% • 108 nodes | ||||||||||||||
| 0 | 0 | 0 | 0 | 0 | 0 | 1 | 4 | 8 | 45 | 7 | 10 | 8 | 11 | 14 |
