| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 11 |
6.3%
|
| -5 | Audit is ongoing | 1 |
0.6%
|
| 1 | One week or less | 49 |
28.2%
|
| 2 | 67 |
38.5%
|
|
| 3 | 20 |
11.5%
|
|
| 4 | 17 |
9.8%
|
|
| 10 | 2 |
1.1%
|
|
| 12 | 4 |
2.3%
|
|
| 16 | 1 |
0.6%
|
|
| 20 | 1 |
0.6%
|
|
| 48 | 1 |
0.6%
|
|
| Sysmiss | 191 |