| 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 |
| public outdoor area • 51.86% • 11291 nodes | |||||||||||||
| 0 | 3 | 261 | 101 | 433 | 299 | 422 | 132 | 197 | 458 | 1040 | 1524 | 3174 | 3247 |
| private outdoor area • 28.88% • 6288 nodes | |||||||||||||
| 0 | 0 | 80 | 151 | 216 | 302 | 255 | 131 | 140 | 236 | 432 | 857 | 1399 | 2089 |
| not specified • 17.84% • 3884 nodes | |||||||||||||
| 1 | 13 | 56 | 88 | 58 | 71 | 77 | 85 | 83 | 249 | 221 | 487 | 1088 | 1307 |
| indoor area • 1.42% • 309 nodes | |||||||||||||
| 0 | 0 | 8 | 2 | 13 | 7 | 2 | 14 | 27 | 25 | 26 | 72 | 35 | 78 |
| Total • 100% • 21772 nodes | |||||||||||||
| 1 | 16 | 405 | 342 | 720 | 679 | 756 | 362 | 447 | 968 | 1719 | 2940 | 5696 | 6721 |
