| 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 |
| private outdoor area • 66.03% • 278 nodes | ||||||||||||||
| 0 | 0 | 0 | 60 | 28 | 23 | 19 | 22 | 42 | 26 | 9 | 3 | 30 | 13 | 3 |
| not specified • 33.25% • 140 nodes | ||||||||||||||
| 0 | 0 | 2 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 10 | 2 | 109 | 15 |
| public outdoor area • 0.71% • 3 nodes | ||||||||||||||
| 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 |
| Total • 100% • 421 nodes | ||||||||||||||
| 0 | 0 | 2 | 60 | 29 | 24 | 20 | 22 | 42 | 26 | 10 | 13 | 32 | 123 | 18 |
