| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 31620 |
33.3%
|
| 2 | No | 34440 |
36.2%
|
| 7 | N/A | 13713 |
14.4%
|
| 8 | Invalid | 99 |
0.1%
|
| 9 | Missing | 15136 |
15.9%
|