| Value | Category | Cases | |
|---|---|---|---|
| 0 | 22 |
35.5%
|
|
| 1 | 11 |
17.7%
|
|
| 2 | 6 |
9.7%
|
|
| 3 | 4 |
6.5%
|
|
| 4 | 4 |
6.5%
|
|
| 5 | 3 |
4.8%
|
|
| 6 | 1 |
1.6%
|
|
| 7 | 4 |
6.5%
|
|
| 10 | 1 |
1.6%
|
|
| 21 | 1 |
1.6%
|
|
| 888 | R USES PRODUCT BUT < 1 PER WEEK | 5 |
8.1%
|
| 999 | REFUSED | 0 |
0%
|
| Sysmiss | 9639 |