| Value | Category | Cases | |
|---|---|---|---|
| 0 | 0 days | 175 |
18.7%
|
| 1 | 1-10 days | 111 |
11.8%
|
| 2 | 11-20 days | 213 |
22.7%
|
| 3 | 20-31 days | 369 |
39.3%
|
| 99 | N/R | 18 |
1.9%
|
| 888 | Don't know | 52 |
5.5%
|
| 999 | N/A | 0 |
0%
|
| Sysmiss | 261 |