| 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 |
| not specified • 47.39% • 2865 nodes | ||||||||||||||
| 1 | 24 | 147 | 202 | 150 | 206 | 162 | 189 | 157 | 130 | 183 | 256 | 534 | 496 | 28 |
| public outdoor area • 26.42% • 1597 nodes | ||||||||||||||
| 0 | 41 | 43 | 20 | 48 | 39 | 57 | 107 | 146 | 91 | 40 | 124 | 119 | 665 | 57 |
| private outdoor area • 25.96% • 1569 nodes | ||||||||||||||
| 0 | 35 | 62 | 54 | 60 | 47 | 134 | 70 | 69 | 89 | 80 | 180 | 187 | 471 | 31 |
| indoor area • 0.23% • 14 nodes | ||||||||||||||
| 0 | 0 | 0 | 1 | 2 | 2 | 0 | 3 | 3 | 0 | 1 | 0 | 1 | 1 | 0 |
| Total • 100% • 6045 nodes | ||||||||||||||
| 1 | 100 | 252 | 277 | 260 | 294 | 353 | 369 | 375 | 310 | 304 | 560 | 841 | 1633 | 116 |
