| Area of Competence | Institution | Total | ||
| RDA | NRFA | RTSA | ||
| Business/Finance/Auditing Engineering/Information Technology Procurement/Administration/HR Other (Specify) | 15 | 10 | 11 | 36 |
| 16 | 2 | 5 | 23 | |
| 9 | 5 | 9 | 23 | |
| 12 | 2 | 6 | 20 | |
| Total | 52 | 19 | 31 | 102 |