There were 618(r) new incidents in the 12 months to December 2023, an increase of 2.8%(r) compared with the previous 12 months when there were 601(r) new incidents.
Roedd 618(r) o achosion newydd yn ystod y 12 mis hyd at fis Rhagfyr 2023, sy’n gynnydd o 2.8%(r) o’i gymharu â’r 12 mis blaenorol pan oedd 601(r) o achosion newydd.