2015
2020
2025
0
5
10
15
Unknown
0 - 1
1 - 2
2 - 3
3 - 4
4 - 5
5 - 6
6 - 7
7 - 8
0
10
20
30
©
OpenStreetMap
contributors
System Size
< 5MWh
5 - 50 MWh
50 MWh <
Unknown
Event Year
System Age (Years)
Number of Events
Number of Events
Events per Year
Events vs. System Age
plotly-logomark