| Value | Category | Cases | |
|---|---|---|---|
| 1 | Kotex | 284 |
13.1%
|
| 2 | Lil-lets | 1343 |
62.1%
|
| 3 | o.b. | 184 |
8.5%
|
| 4 | Tampax | 353 |
16.3%
|
| Sysmiss | 23006 |