| 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 • 41.91% • 197 nodes | ||||||||||||||
| 0 | 1 | 10 | 1 | 1 | 3 | 0 | 4 | 5 | 1 | 18 | 131 | 3 | 19 | 0 |
| private outdoor area • 31.91% • 150 nodes | ||||||||||||||
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 9 | 3 | 11 | 85 | 18 | 20 | 0 |
| not specified • 24.68% • 116 nodes | ||||||||||||||
| 0 | 0 | 5 | 0 | 0 | 11 | 0 | 3 | 6 | 0 | 50 | 25 | 14 | 2 | 0 |
| indoor area • 1.49% • 7 nodes | ||||||||||||||
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 4 | 0 |
| Total • 100% • 470 nodes | ||||||||||||||
| 0 | 1 | 15 | 1 | 1 | 14 | 0 | 11 | 20 | 4 | 80 | 242 | 36 | 45 | 0 |
