| 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 |
| fixed camera • 61.74% • 405 nodes | ||||||||||||||||
| 0 | 0 | 0 | 0 | 0 | 0 | 1 | 4 | 9 | 4 | 180 | 52 | 37 | 46 | 20 | 29 | 23 |
| camera • 26.98% • 177 nodes | ||||||||||||||||
| 0 | 0 | 0 | 0 | 0 | 0 | 2 | 4 | 37 | 9 | 34 | 9 | 27 | 20 | 19 | 9 | 7 |
| dome camera • 9.60% • 63 nodes | ||||||||||||||||
| 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 1 | 27 | 9 | 9 | 6 | 3 | 4 | 2 |
| panning camera • 1.68% • 11 nodes | ||||||||||||||||
| 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 3 | 0 | 0 | 0 | 1 | 0 | 1 | 2 | 1 |
| Total • 100% • 656 nodes | ||||||||||||||||
| 0 | 0 | 0 | 0 | 0 | 0 | 5 | 10 | 50 | 14 | 241 | 70 | 74 | 72 | 43 | 44 | 33 |
