| Value | Category | Cases | |
|---|---|---|---|
| 1 | currently using | 14623 |
36.2%
|
| 2 | used since last birth | 3823 |
9.5%
|
| 3 | used before last birth | 5759 |
14.3%
|
| 4 | never used | 16189 |
40.1%
|