| Value | Category | Cases | |
|---|---|---|---|
| 0 | No or indeterminate | 67966 |
71.5%
|
| 1 | Yes | 11182 |
11.8%
|
| 7 | N/A | 13489 |
14.2%
|
| 8 | Invalid | 0 |
0%
|
| 9 | Missing | 2371 |
2.5%
|