| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 1 | Abstinence | 2048 | 2098 |
8.3%
|
| 2 | Rhythm | 2048 | 2098 |
8.3%
|
| 3 | Withdrawal | 2047 | 2097 |
8.3%
|
| 4 | Herbs/potions to drink | 2046 | 2096 |
8.3%
|
| 5 | Herbs/potions to insert | 2048 | 2098 |
8.3%
|
| 6 | Douche | 2047 | 2097 |
8.3%
|
| 7 | Condom | 2048 | 2098 |
8.3%
|
| 8 | Spermicides/foam | 2045 | 2095 |
8.3%
|
| 9 | Diaphragm | 2048 | 2098 |
8.3%
|
| 10 | Pill | 2048 | 2098 |
8.3%
|
| 11 | IUD | 2045 | 2095 |
8.3%
|
| 12 | Injection | 2042 | 2092 |
8.3%
|