| Value | Category | Cases | |
|---|---|---|---|
| -96 | other | 0 |
0%
|
| -9 | NIU (not in universe) | 923 |
67.5%
|
| 0 | 61 |
4.5%
|
|
| 1 | 2 |
0.1%
|
|
| 2 | 4 |
0.3%
|
|
| 3 | 17 |
1.2%
|
|
| 4 | 11 |
0.8%
|
|
| 5 | 275 |
20.1%
|
|
| 6 | 68 |
5%
|
|
| 7 | 7 |
0.5%
|
|
| 9999995 | missing:impute | 0 |
0%
|