The majority (88%) of micro businesses reported completion of the survey in under two hours, compared with 84.5% of small and 75.2% of medium businesses (See Business size section).
Dywedodd y rhan fwyaf (88%) o ficrofusnesau eu bod wedi llenwi'r arolwg mewn llai na dwy awr, o'i gymharu ag 84.5% o fusnesau bach a 75.2% o fusnesau canolig (Gweler Adran maint busnes).