| 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 |
| fixed camera • 56.55% • 82 nodes | |||||||||||||||
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 1 | 4 | 4 | 25 | 22 | 11 | 12 |
| camera • 37.93% • 55 nodes | |||||||||||||||
| 0 | 0 | 0 | 1 | 0 | 4 | 1 | 0 | 1 | 46 | 0 | 0 | 1 | 1 | 0 | 0 |
| dome camera • 4.83% • 7 nodes | |||||||||||||||
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 1 | 3 | 0 |
| panning camera • 0.69% • 1 node | |||||||||||||||
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 |
| Total • 100% • 145 nodes | |||||||||||||||
| 0 | 0 | 0 | 1 | 0 | 4 | 1 | 1 | 3 | 47 | 4 | 4 | 29 | 24 | 15 | 12 |
