For all the activities usually carried out by community groups prior to the pandemic, over two-thirds (68%) had not been carried out at all since the start of the lockdown period.
Ar gyfer yr holl weithgareddau a oedd fel arfer yn cael eu cyflawni gan grwpiau cymunedol cyn y pandemig, roedd dros ddwy ran o dair (68%) ohonynt heb gael eu cynnal o gwbl ers dechrau'r cyfnod clo.