| 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 • 48.04% • 245 nodes | ||||||||||||||
| 0 | 0 | 0 | 0 | 2 | 2 | 0 | 0 | 0 | 6 | 204 | 4 | 23 | 1 | 3 |
| private outdoor area • 26.08% • 133 nodes | ||||||||||||||
| 0 | 0 | 0 | 2 | 1 | 12 | 10 | 14 | 8 | 11 | 39 | 13 | 12 | 9 | 2 |
| not specified • 25.88% • 132 nodes | ||||||||||||||
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 2 | 39 | 33 | 7 | 23 | 15 | 9 |
| Total • 100% • 510 nodes | ||||||||||||||
| 0 | 0 | 0 | 2 | 3 | 14 | 10 | 18 | 10 | 56 | 276 | 24 | 58 | 25 | 14 |
