| 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 |
| private outdoor area • 56.70% • 1426 nodes | |||||||||||||||
| 0 | 2 | 16 | 9 | 18 | 36 | 39 | 30 | 49 | 87 | 93 | 113 | 147 | 87 | 361 | 339 |
| public outdoor area • 22.27% • 560 nodes | |||||||||||||||
| 0 | 0 | 1 | 0 | 15 | 5 | 11 | 14 | 15 | 16 | 31 | 57 | 54 | 51 | 93 | 197 |
| not specified • 15.98% • 402 nodes | |||||||||||||||
| 2 | 18 | 10 | 5 | 13 | 15 | 21 | 8 | 12 | 29 | 41 | 25 | 32 | 39 | 61 | 71 |
| indoor area • 5.05% • 127 nodes | |||||||||||||||
| 0 | 0 | 0 | 1 | 5 | 7 | 4 | 10 | 0 | 16 | 25 | 26 | 5 | 5 | 9 | 14 |
| Total • 100% • 2515 nodes | |||||||||||||||
| 2 | 20 | 27 | 15 | 51 | 63 | 75 | 62 | 76 | 148 | 190 | 221 | 238 | 182 | 524 | 621 |
