| Value | Category |
|---|---|
| 1 | Central Government of the relevant independent State |
| 2 | Provincial Administration |
| 3 | Local Authorities |
| 4 | R.S.A. Government plus governments of other independent states |
| 5 | S.A.R. and H, S.A.A., H.P.K. (?) |
| 6 | Public Corporations (see list K) |
| 7 | Private Businesses |
| 8 | Non-profit Institutions |
| 9 | Private Households |
| 10 | Unemployment and not economically active or unspecified |