| Value | Category | Cases | |
|---|---|---|---|
| 0 | Less than a day | 0 |
0%
|
| 1 | 1 day 2 | 0 |
0%
|
| 2 | 2 days 3 | 0 |
0%
|
| 3 | 3 days 4 | 1 |
0.1%
|
| 4 | 4 days 5 | 0 |
0%
|
| 5 | 5 days 6 | 2 |
0.2%
|
| 6 | 6 days | 0 |
0%
|
| 7 | Always-7 days | 1144 |
99.7%
|
| 98 | Don't Know | 1 |
0.1%
|
| Sysmiss | 354 |