| Value | Category | Cases | |
|---|---|---|---|
| -9 | 155 |
20.6%
|
|
| -7 | 201 |
26.7%
|
|
| 1 | Hours | 5 |
0.7%
|
| 2 | Days | 41 |
5.4%
|
| 3 | Weeks | 92 |
12.2%
|
| 4 | Months | 260 |
34.5%
|
| 7 | Not applicable | 0 |
0%
|
| 9 | Don't know | 0 |
0%
|