| Value | Category | Cases | |
|---|---|---|---|
| 1 | Kotex | 378 |
16.4%
|
| 2 | Lil-lets | 1464 |
63.7%
|
| 3 | o.b. | 157 |
6.8%
|
| 4 | Tampax | 299 |
13%
|
| Sysmiss | 22862 |