| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 2461 |
17.1%
|
| 2 | No | 3798 |
26.4%
|
| 7 | N/A | 8052 |
56.1%
|
| 8 | Invalid | 0 |
0%
|
| 9 | Missing | 54 |
0.4%
|