"Dyw hyn ddim yn fater o godi mwy o arian drwy drethi a dyw'r newidiadau ddim yn mynd i ddigwydd dros nos. Rydyn ni'n gweld hyn fel proses raddol a dyna pam rydyn ni hefyd yn gofyn am farn ar ba mor gyflym y dylem ni gyflwyno'r newidiadau."
“This is not about raising more money from taxes and changes are not going to happen overnight. We see this very much as being a gradual process and that is why we are also asking for views on the pace of change.”