| Value | Category | Cases | |
|---|---|---|---|
| 1 | Currently using | 2531 |
30%
|
| 2 | Used since last birth | 891 |
10.6%
|
| 3 | Used before last birth | 1119 |
13.3%
|
| 4 | Never used | 3903 |
46.2%
|