The highest estimated unemployment rates were in Merthyr Tydfil (6.5%), Rhondda Cynon Taf (5.7%) and Swansea (5.6%).
Roedd y cyfraddau diweithdra amcangyfrifedig uchaf ym Merthyr Tudful (6.5%), Rhondda Cynon Taf (5.7%) ac Abertawe (5.6%).