| 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 • 63.33% • 1285 nodes | ||||||||||||||
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 25 | 52 | 26 | 7 | 1063 | 76 | 31 |
| not specified • 26.52% • 538 nodes | ||||||||||||||
| 0 | 0 | 0 | 8 | 9 | 2 | 4 | 9 | 4 | 2 | 3 | 136 | 81 | 254 | 26 |
| private outdoor area • 9.41% • 191 nodes | ||||||||||||||
| 0 | 0 | 1 | 12 | 13 | 5 | 6 | 9 | 13 | 8 | 17 | 0 | 49 | 33 | 25 |
| indoor area • 0.74% • 15 nodes | ||||||||||||||
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 9 | 3 | 1 |
| Total • 100% • 2029 nodes | ||||||||||||||
| 0 | 0 | 1 | 20 | 22 | 7 | 10 | 23 | 42 | 62 | 46 | 145 | 1202 | 366 | 83 |
