| Value | Category | Cases | |
|---|---|---|---|
| 0 | 3 |
0.1%
|
|
| 1 | doctor | 84 |
4.1%
|
| 2 | nurse | 444 |
21.6%
|
| 3 | midwife | 266 |
12.9%
|
| 4 | t.b.a | 1078 |
52.5%
|
| 5 | self/other | 180 |
8.8%
|
| Sysmiss | 8 |