| 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 |
| private outdoor area • 47.06% • 88 nodes | ||||||||||||||
| 0 | 0 | 0 | 2 | 0 | 2 | 6 | 5 | 0 | 19 | 13 | 0 | 10 | 7 | 24 |
| public outdoor area • 27.81% • 52 nodes | ||||||||||||||
| 0 | 0 | 0 | 1 | 2 | 0 | 0 | 0 | 0 | 2 | 1 | 22 | 3 | 1 | 20 |
| not specified • 22.46% • 42 nodes | ||||||||||||||
| 0 | 0 | 0 | 0 | 0 | 6 | 0 | 0 | 0 | 10 | 0 | 3 | 12 | 2 | 9 |
| indoor area • 2.67% • 5 nodes | ||||||||||||||
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0 | 1 | 0 | 0 | 0 |
| Total • 100% • 187 nodes | ||||||||||||||
| 0 | 0 | 0 | 3 | 2 | 8 | 6 | 5 | 0 | 35 | 14 | 26 | 25 | 10 | 53 |
