There were a total of 869 school exclusions as a result of alcohol or drugs amongst school aged children, an increase of 119 per cent from 2021 to 2022.
Roedd cyfanswm o 869 o waharddiadau ysgol o ganlyniad i alcohol neu gyffuriau ymhlith plant oed ysgol, sef cynnydd o 119 y cant o 2021 i 2022.