| 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 • 52.78% • 1196 nodes | ||||||||||||||||
| 0 | 0 | 0 | 0 | 0 | 2 | 180 | 46 | 10 | 34 | 15 | 36 | 20 | 144 | 341 | 317 | 51 |
| dome camera • 21.32% • 483 nodes | ||||||||||||||||
| 0 | 0 | 0 | 0 | 0 | 6 | 32 | 13 | 8 | 15 | 1 | 25 | 30 | 36 | 112 | 149 | 56 |
| panning camera • 15.09% • 342 nodes | ||||||||||||||||
| 0 | 0 | 0 | 0 | 0 | 0 | 177 | 35 | 0 | 1 | 2 | 1 | 8 | 30 | 51 | 32 | 5 |
| camera • 10.81% • 245 nodes | ||||||||||||||||
| 0 | 0 | 9 | 3 | 4 | 22 | 13 | 9 | 1 | 6 | 1 | 8 | 7 | 11 | 135 | 11 | 5 |
| Total • 100% • 2266 nodes | ||||||||||||||||
| 0 | 0 | 9 | 3 | 4 | 30 | 402 | 103 | 19 | 56 | 19 | 70 | 65 | 221 | 639 | 509 | 117 |
