| 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 • 71.73% • 827 nodes | ||||||||||||||||
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 3 | 282 | 129 | 44 | 47 | 33 | 72 | 144 | 72 |
| dome camera • 13.18% • 152 nodes | ||||||||||||||||
| 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 31 | 14 | 9 | 12 | 24 | 23 | 29 | 7 |
| camera • 12.58% • 145 nodes | ||||||||||||||||
| 0 | 0 | 0 | 23 | 1 | 2 | 0 | 3 | 3 | 32 | 7 | 9 | 30 | 8 | 3 | 17 | 7 |
| panning camera • 2.52% • 29 nodes | ||||||||||||||||
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 4 | 6 | 3 | 4 | 2 | 3 | 3 | 0 |
| Total • 100% • 1153 nodes | ||||||||||||||||
| 0 | 0 | 0 | 23 | 1 | 2 | 3 | 4 | 10 | 349 | 156 | 65 | 93 | 67 | 101 | 193 | 86 |
