| Value | Category | Cases | |
|---|---|---|---|
| -9 | NIU (not in universe) | 309 |
46.1%
|
| 0 | 5 |
0.7%
|
|
| 1 | 7 |
1%
|
|
| 2 | 34 |
5.1%
|
|
| 3 | 102 |
15.2%
|
|
| 4 | 126 |
18.8%
|
|
| 5 | 54 |
8.1%
|
|
| 6 | 27 |
4%
|
|
| 7 | 2 |
0.3%
|
|
| 8 | 3 |
0.4%
|
|
| 10 | 1 |
0.1%
|
|
| 96 | other | 0 |
0%
|
| 98 | don't know | 0 |
0%
|
| 9999995 | missing:impute | 0 |
0%
|