| Value | Category |
|---|---|
| 0 | Never used |
| 1 | Pill |
| 2 | IUD |
| 3 | Injections |
| 4 | Diaphragm/Foam/Jelly |
| 5 | Condom |
| 6 | Female Sterilization |
| 7 | Male Sterilization |
| 8 | Periodic Abstinence |
| 9 | Withdrawal |
| 10 | Other |
| 11 | Norplant |
| 12 | Abstinence |
| 13 | Specific method 1 |
| 14 | Specific method 2 |
| 15 | Specific method 3 |