| Value | Category | Cases | |
|---|---|---|---|
| 1 | OB/GYN physician | 10 |
1.1%
|
| 2 | General Physician | 29 |
3.3%
|
| 3 | CHO | 242 |
27.3%
|
| 4 | Nurse midwife | 233 |
26.3%
|
| 5 | Nurse | 48 |
5.4%
|
| 8 | Others | 325 |
36.6%
|
| Sysmiss | 181 |