| Value | Category | Cases | |
|---|---|---|---|
| -99 | Don't know/ remember | 2 |
0.2%
|
| -95 | N/A: Not given yet | 208 |
20.6%
|
| 0 | less than a month | 4 |
0.4%
|
| 1 | 1 |
0.1%
|
|
| 3 | 3 |
0.3%
|
|
| 4 | 4 |
0.4%
|
|
| 5 | 14 |
1.4%
|
|
| 6 | 471 |
46.7%
|
|
| 7 | 119 |
11.8%
|
|
| 8 | 99 |
9.8%
|
|
| 9 | 29 |
2.9%
|
|
| 10 | 10 |
1%
|
|
| 11 | 2 |
0.2%
|
|
| 12 | 38 |
3.8%
|
|
| 13 | 1 |
0.1%
|
|
| 18 | 3 |
0.3%
|
|
| Sysmiss | 1127 |