During the COVID-19 pandemic there has been a decrease in most types of crimes including violent crimes recorded but fraud and computer misuse offences have been rising.
Yn ystod pandemig COVID-19, bu gostyngiad yn y rhan fwyaf o fathau o droseddau gan gynnwys troseddau treisgar a gofnodwyd ond mae troseddau twyll a chamddefnyddio cyfrifiaduron wedi bod yn cynyddu.