| 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 |
| public outdoor area • 35.97% • 50 nodes | |||||||||||||||
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 39 | 0 | 1 | 4 | 2 | 1 | 2 |
| private outdoor area • 33.09% • 46 nodes | |||||||||||||||
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 4 | 4 | 3 | 4 | 0 | 5 | 7 | 18 |
| not specified • 30.94% • 43 nodes | |||||||||||||||
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 1 | 4 | 5 | 3 | 4 | 6 | 18 |
| Total • 100% • 139 nodes | |||||||||||||||
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 7 | 44 | 7 | 10 | 7 | 11 | 14 | 38 |
