| 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 • 45.72% • 171 nodes | ||||||||||||||
| 0 | 0 | 0 | 0 | 1 | 0 | 7 | 2 | 5 | 12 | 46 | 0 | 74 | 6 | 18 |
| private outdoor area • 33.42% • 125 nodes | ||||||||||||||
| 0 | 0 | 0 | 1 | 17 | 1 | 18 | 6 | 2 | 7 | 7 | 3 | 50 | 3 | 10 |
| not specified • 20.86% • 78 nodes | ||||||||||||||
| 0 | 0 | 0 | 2 | 2 | 3 | 0 | 2 | 0 | 3 | 10 | 2 | 37 | 5 | 12 |
| Total • 100% • 374 nodes | ||||||||||||||
| 0 | 0 | 0 | 3 | 20 | 4 | 25 | 10 | 7 | 22 | 63 | 5 | 161 | 14 | 40 |
