Canran y boblogaeth sy’n siarad Cymraeg bob dydd, ac sy’n gallu siarad mwy nag ychydig eiriau o Gymraeg, i gynyddu o 10 y cant (yn 2013–15) i 20 y cant erbyn 2050.
The percentage of the population that speak Welsh daily, and can speak more than just a few words of Welsh, to increase from 10 per cent (in 2013–15) to 20 per cent by 2050.