Description of Figure 1: The line chart shows a time series for the number of police-reported road collisions in Wales each quarter from 2010 Q1 to 2024 Q3.
Ffigur 1: Gwrthdrawiadau ar y ffyrdd a gofnodwyd gan heddluoedd yng Nghymru fesul chwarter, Ch1 2010 i Ch3 2024