| Value | Category | Cases | |
|---|---|---|---|
| 1 | DURING THE FIRST WEEK | 181 |
2.1%
|
| 2 | DURING 2-4 WEEK | 136 |
1.6%
|
| 3 | AFTER 4 WEEKS | 87 |
1%
|
| 8 | DK/ DON’T REMEMBER | 6 |
0.1%
|
| 9 | NO RESPONSE | 3 |
0%
|
| Sysmiss | 8098 |
95.1%
|