| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 340632 |
85.4%
|
| 2 | No | 50248 |
12.6%
|
| 7 | N/A | 1847 |
0.5%
|
| 8 | Invalid | 516 |
0.1%
|
| 9 | Missing | 5507 |
1.4%
|