| 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 • 47.21% • 2922 nodes | |||||||||||||||
| 1 | 0 | 2 | 7 | 5 | 68 | 10 | 27 | 25 | 55 | 27 | 25 | 47 | 2116 | 423 | 84 |
| public outdoor area • 35.46% • 2195 nodes | |||||||||||||||
| 1 | 0 | 1 | 0 | 2 | 6 | 1 | 9 | 12 | 39 | 15 | 8 | 33 | 1425 | 445 | 198 |
| not specified • 9.58% • 593 nodes | |||||||||||||||
| 1 | 1 | 6 | 4 | 8 | 73 | 13 | 20 | 36 | 20 | 17 | 21 | 31 | 117 | 156 | 69 |
| indoor area • 7.75% • 480 nodes | |||||||||||||||
| 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 7 | 3 | 34 | 1 | 15 | 302 | 87 | 30 |
| Total • 100% • 6190 nodes | |||||||||||||||
| 3 | 1 | 9 | 12 | 15 | 147 | 24 | 56 | 80 | 117 | 93 | 55 | 126 | 3960 | 1111 | 381 |
