| 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
| private outdoor area • 84.78% • 39 nodes | ||||||||||||||||
| 0 | 0 | 16 | 4 | 3 | 0 | 5 | 0 | 1 | 1 | 0 | 0 | 3 | 2 | 0 | 1 | 3 |
| not specified • 15.22% • 7 nodes | ||||||||||||||||
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 3 | 0 | 1 |
| Total • 100% • 46 nodes | ||||||||||||||||
| 0 | 0 | 16 | 4 | 3 | 0 | 5 | 0 | 1 | 1 | 0 | 0 | 6 | 2 | 3 | 1 | 4 |
