| Value | Category | Cases | |
|---|---|---|---|
| -10 | -10. not asked | 0 |
0%
|
| -9 | -9. niu (not in universe) | 0 |
0%
|
| -8 | -8. don't know | 0 |
0%
|
| -7 | -7. refused | 0 |
0%
|
| -6 | -6. other | 0 |
0%
|
| 0 | 0. less than 1 year | 90 |
18.2%
|
| 1 | 62 |
12.5%
|
|
| 2 | 71 |
14.3%
|
|
| 3 | 52 |
10.5%
|
|
| 4 | 37 |
7.5%
|
|
| 5 | 29 |
5.9%
|
|
| 6 | 18 |
3.6%
|
|
| 7 | 22 |
4.4%
|
|
| 8 | 17 |
3.4%
|
|
| 9 | 22 |
4.4%
|
|
| 10 | 9 |
1.8%
|
|
| 11 | 14 |
2.8%
|
|
| 12 | 6 |
1.2%
|
|
| 13 | 6 |
1.2%
|
|
| 14 | 8 |
1.6%
|
|
| 15 | 14 |
2.8%
|
|
| 16 | 18 |
3.6%
|
|
| 991 | 991. since birth | 0 |
0%
|
| 993 | 993. rest of life | 0 |
0%
|
| 994 | 994. no duration given | 0 |
0%
|
| 9999995 | 9999995. missing:impute | 0 |
0%
|
| Sysmiss | 79 |
