| 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 • 40.87% • 533 nodes | |||||||||||||||
| 0 | 0 | 0 | 2 | 2 | 5 | 3 | 7 | 3 | 1 | 2 | 14 | 5 | 204 | 256 | 29 |
| private outdoor area • 37.81% • 493 nodes | |||||||||||||||
| 0 | 0 | 0 | 1 | 3 | 0 | 4 | 1 | 5 | 2 | 15 | 43 | 5 | 132 | 242 | 40 |
| not specified • 21.32% • 278 nodes | |||||||||||||||
| 0 | 0 | 39 | 8 | 14 | 1 | 5 | 3 | 0 | 21 | 11 | 32 | 31 | 45 | 45 | 23 |
| Total • 100% • 1304 nodes | |||||||||||||||
| 0 | 0 | 39 | 11 | 19 | 6 | 12 | 11 | 8 | 24 | 28 | 89 | 41 | 381 | 543 | 92 |
