| 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
| private outdoor area • 50.74% • 1609 nodes | |||||||||||||||||
| 0 | 0 | 1 | 20 | 44 | 69 | 25 | 23 | 36 | 79 | 72 | 32 | 67 | 87 | 242 | 231 | 253 | 328 |
| public outdoor area • 23.40% • 742 nodes | |||||||||||||||||
| 0 | 0 | 0 | 1 | 11 | 19 | 35 | 8 | 12 | 25 | 23 | 10 | 40 | 29 | 80 | 119 | 115 | 215 |
| not specified • 15.45% • 490 nodes | |||||||||||||||||
| 0 | 2 | 8 | 4 | 24 | 35 | 12 | 5 | 11 | 5 | 14 | 19 | 55 | 24 | 65 | 36 | 40 | 131 |
| indoor area • 10.41% • 330 nodes | |||||||||||||||||
| 0 | 0 | 1 | 31 | 12 | 8 | 5 | 2 | 5 | 17 | 41 | 52 | 26 | 19 | 4 | 23 | 57 | 27 |
| Total • 100% • 3171 nodes | |||||||||||||||||
| 0 | 2 | 10 | 56 | 91 | 131 | 77 | 38 | 64 | 126 | 150 | 113 | 188 | 159 | 391 | 409 | 465 | 701 |
