163 / 547
5
44
60
278
37
42
0
50
100
150
200
250
300
CENTRAL UNIVERSITY OF TECHNOLOGY
NELSON MANDELA METROPLOITAN UNIVERSITY
STELLENBOSCH UNIVERSITY
UNIVERSITY OF JOHANESSBURG
UNIVERSITY OF KWA-ZULU NATAL
UNIVERSITY OF THE FREE STATE
Respondents per institution
Figure 1: Frequency distribution of survey respondents per institution