| Value | Category |
|---|---|
| 1 | pill |
| 2 | iud |
| 3 | condom |
| 4 | condom+spermicide |
| 5 | condom+withdrawal/cal |
| 6 | foams/jelly |
| 7 | female sterilization |
| 8 | emergency hormonal contraception |
| 9 | injectables |
| 10 | other modern method |
| 11 | rhythm method |
| 12 | withdrawal |
| 13 | withdrawal and calendar |
| 20 | other bc method |
| 88 | do not know |
| Sysmiss |