| 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 • 39.68% • 25 nodes | |||||||||||||||
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 0 | 1 | 1 | 3 | 12 | 5 |
| not specified • 36.51% • 23 nodes | |||||||||||||||
| 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 2 | 0 | 5 | 7 | 8 |
| private outdoor area • 23.81% • 15 nodes | |||||||||||||||
| 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 2 | 1 | 0 | 4 | 2 | 0 | 5 |
| Total • 100% • 63 nodes | |||||||||||||||
| 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 1 | 4 | 1 | 3 | 5 | 10 | 19 | 18 |
