| Value | Category | Cases | |
|---|---|---|---|
| -9 | NIU (not in universe) | 451 |
69%
|
| -8 | don't know | 59 |
9%
|
| 1 | 1 |
0.2%
|
|
| 2 | 9 |
1.4%
|
|
| 3 | 28 |
4.3%
|
|
| 4 | 45 |
6.9%
|
|
| 5 | 34 |
5.2%
|
|
| 6 | 17 |
2.6%
|
|
| 7 | 3 |
0.5%
|
|
| 8 | 3 |
0.5%
|
|
| 10 | 2 |
0.3%
|
|
| 12 | 1 |
0.2%
|
|
| 13 | 1 |
0.2%
|
|
| 9999995 | missing:impute | 0 |
0%
|
