| 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 • 66.56% • 412 nodes | |||||||||||||||
| 0 | 0 | 0 | 0 | 0 | 3 | 0 | 9 | 6 | 17 | 17 | 23 | 45 | 69 | 124 | 99 |
| dome camera • 18.90% • 117 nodes | |||||||||||||||
| 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 3 | 6 | 7 | 3 | 15 | 11 | 20 | 51 |
| camera • 10.02% • 62 nodes | |||||||||||||||
| 0 | 1 | 4 | 3 | 5 | 2 | 2 | 0 | 3 | 6 | 0 | 5 | 4 | 5 | 5 | 17 |
| panning camera • 4.52% • 28 nodes | |||||||||||||||
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 3 | 1 | 2 | 8 | 5 | 3 | 3 | 2 |
| Total • 100% • 619 nodes | |||||||||||||||
| 0 | 1 | 4 | 3 | 5 | 5 | 3 | 10 | 15 | 30 | 26 | 39 | 69 | 88 | 152 | 169 |
