| Value | Category | Cases | |
|---|---|---|---|
| 1 | I have never used it | 1213 |
88%
|
| 2 | I usually use it but I didn't in the past 30 days | 65 |
4.7%
|
| 3 | 1-2 days | 42 |
3%
|
| 4 | 3-5 days | 15 |
1.1%
|
| 5 | 6-9 days | 16 |
1.2%
|
| 6 | 10-19 days | 4 |
0.3%
|
| 7 | 20-29 days | 5 |
0.4%
|
| 8 | 30 days | 18 |
1.3%
|
| Sysmiss | 56 |