(1)How many learners with (a) hearing and (b) sight impairments are enrolled in (i) full service schools, (ii) schools for learners with special needs and (iii) mainstream schools in each province;
(2) whether each province has schools specifically for learners with (a) hearing and (b) sight impairments; if not, why not; if so, how many learners are enrolled in each case in each province?