| Value | Category | Cases | |
|---|---|---|---|
| 0 | 4 |
0.1%
|
|
| 2 | 50 |
0.9%
|
|
| 3 | 122 |
2.2%
|
|
| 4 | 115 |
2.1%
|
|
| 5 | 71 |
1.3%
|
|
| 6 | 18 |
0.3%
|
|
| 7 | 1 |
0%
|
|
| 9 | 1 |
0%
|
|
| 95 | Missing | 0 |
0%
|
| 97 | Refused | 0 |
0%
|
| 98 | Don't Know | 0 |
0%
|
| 99 | NA | 5086 |
93%
|
| Sysmiss | 2 |