| 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 |
| camera • 60.39% • 2661 nodes | |||||||||||||||
| 1 | 60 | 44 | 41 | 31 | 47 | 65 | 40 | 177 | 109 | 152 | 169 | 248 | 292 | 576 | 609 |
| fixed camera • 25.78% • 1136 nodes | |||||||||||||||
| 0 | 0 | 0 | 0 | 0 | 0 | 5 | 9 | 64 | 10 | 23 | 29 | 78 | 235 | 343 | 340 |
| dome camera • 8.78% • 387 nodes | |||||||||||||||
| 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 15 | 30 | 9 | 30 | 28 | 41 | 63 | 170 |
| panning camera • 3.31% • 146 nodes | |||||||||||||||
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 1 | 5 | 24 | 10 | 17 | 25 | 61 |
| ALPR • 0.91% • 40 nodes | |||||||||||||||
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 3 | 4 | 4 | 4 | 7 | 17 |
| guard • 0.82% • 36 nodes | |||||||||||||||
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 19 | 1 | 10 | 1 | 2 | 2 | 1 |
| Total • 100% • 4406 nodes | |||||||||||||||
| 1 | 60 | 44 | 41 | 31 | 47 | 71 | 50 | 259 | 169 | 193 | 266 | 369 | 591 | 1016 | 1198 |
