We still have more work to do in encouraging people to record their diversity statistics to make the data more useful and potentially increase numbers to publishable levels.
Mae gennym fwy o waith i'w wneud o hyd i annog pobl i gofnodi eu hystadegau amrywiaeth er mwyn gwneud y data'n fwy defnyddiol a chynyddu niferoedd i lefelau cyhoeddadwy, o bosibl.