Across July and August 2020, 43% of adults said the amount of exercise they did was unchanged, while 32% did less than usual and 25% did more.
Ar draws mis Gorffennaf a mis Awst 2020, dywedodd 43% o oedolion eu bod yn gwneud yr un faint o ymarfer corff, roedd 32% wedi gwneud llai na’r arfer a 25% wedi gwneud mwy.