| 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 • 38.36% • 4866 nodes | |||||||||||||||
| 0 | 0 | 1 | 2 | 123 | 67 | 80 | 85 | 168 | 367 | 324 | 415 | 557 | 1514 | 1163 | 0 |
| camera • 32.13% • 4076 nodes | |||||||||||||||
| 99 | 102 | 218 | 185 | 307 | 151 | 121 | 124 | 151 | 294 | 361 | 291 | 368 | 552 | 752 | 0 |
| dome camera • 23.71% • 3008 nodes | |||||||||||||||
| 0 | 0 | 160 | 1 | 104 | 40 | 50 | 25 | 74 | 170 | 171 | 318 | 384 | 692 | 819 | 0 |
| panning camera • 3.83% • 486 nodes | |||||||||||||||
| 0 | 0 | 22 | 0 | 1 | 0 | 9 | 10 | 7 | 18 | 25 | 31 | 52 | 144 | 167 | 0 |
| ALPR • 1.65% • 209 nodes | |||||||||||||||
| 0 | 0 | 0 | 0 | 0 | 4 | 1 | 0 | 0 | 3 | 39 | 25 | 16 | 23 | 98 | 0 |
| guard • 0.32% • 41 nodes | |||||||||||||||
| 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 4 | 5 | 1 | 8 | 6 | 16 | 0 |
| Total • 100% • 12686 nodes | |||||||||||||||
| 99 | 102 | 401 | 188 | 536 | 262 | 261 | 244 | 400 | 856 | 925 | 1081 | 1385 | 2931 | 3015 | 0 |
