| Value | Category | Cases | |
|---|---|---|---|
| 1 | Passed test and appointed | 7525 |
43.4%
|
| 2 | Through relatives/friends | 3193 |
18.4%
|
| 3 | Head hunting | 1158 |
6.7%
|
| 4 | Nominated | 4670 |
26.9%
|
| 5 | Elected | 357 |
2.1%
|
| 6 | Other (specify)……………………. | 434 |
2.5%
|
| 9 | Missing value | 8 |
0%
|