| 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 |
| public outdoor area • 64.19% • 1289 nodes | ||||||||||||||
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 25 | 52 | 26 | 8 | 1088 | 79 | 6 |
| not specified • 26.39% • 530 nodes | ||||||||||||||
| 0 | 0 | 0 | 10 | 11 | 4 | 4 | 11 | 4 | 2 | 3 | 136 | 82 | 263 | 0 |
| private outdoor area • 8.67% • 174 nodes | ||||||||||||||
| 0 | 0 | 1 | 13 | 13 | 5 | 6 | 9 | 13 | 8 | 18 | 1 | 52 | 33 | 2 |
| indoor area • 0.75% • 15 nodes | ||||||||||||||
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 9 | 4 | 0 |
| Total • 100% • 2008 nodes | ||||||||||||||
| 0 | 0 | 1 | 23 | 24 | 9 | 10 | 25 | 42 | 62 | 47 | 147 | 1231 | 379 | 8 |
