| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes, prescribed to all | 673 |
68.9%
|
| 2 | Yes, to most pregnant women | 281 |
28.8%
|
| 3 | Yes, only to at-risk pregnancy | 9 |
0.9%
|
| 4 | No | 11 |
1.1%
|
| 9 | Don't know | 3 |
0.3%
|
| Sysmiss | 101 |