| Value | Category | Cases | |
|---|---|---|---|
| 1 | Kotex | 387 |
17.5%
|
| 2 | Lil-lets | 1419 |
64.1%
|
| 3 | o.b. | 144 |
6.5%
|
| 4 | Tampax | 263 |
11.9%
|
| Sysmiss | 22947 |