| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 252233 |
63.3%
|
| 2 | No | 136095 |
34.1%
|
| 7 | N/A | 1845 |
0.5%
|
| 8 | Invalid | 259 |
0.1%
|
| 9 | Missing | 8318 |
2.1%
|