Of those who reported estimated costs incurred in completing the survey (1213), a majority (61.3%) estimated the survey cost their business less than £50 to complete.
O’r rheini a ddywedodd eu bod wedi amcangyfrif y costau a ysgwyddwyd wrth lenwi’r arolwg (1,213), amcangyfrifodd y mwyafrif (61.3%) fod yr arolwg wedi costio llai na £50 i’w busnes ei lenwi.