Continuing the trend of recent years there is no significant difference in the male and female TEA rates, while the male rate is now the highest on record.
Gan barhau â thueddiad y blynyddoedd diwethaf nid oes gwahaniaeth sylweddol yng nghyfraddau TEA gwrywod a benywod, tra bod cyfradd y gwrywod bellach ar ei huchaf erioed.