| Value | Category |
|---|---|
| 1 | Pill |
| 2 | Male condom |
| 3 | Female condom |
| 4 | IUD |
| 5 | Injectables |
| 6 | Female sterilisation |
| 7 | Male sterilisation |
| 8 | Implants |
| 9 | Foam/jelly |
| 10 | Lactational amen |
| 11 | Periodic abstinence |
| 12 | Diaphragm |
| 13 | Withdrawal |
| 26 | |
| 31 | |
| 34 | |
| 41 | |
| 51 | |
| 96 | Other |
| 98 | Unsure |
| Sysmiss |