| Value | Category | Cases | |
|---|---|---|---|
| 1 | Mostly |
8919 |
24.6%
|
| 2 | About equally |
7602 |
21%
|
| 3 | Mostly |
16897 |
46.6%
|
| 4 | Not applicable | 2835 |
7.8%
|
| 7 | N/A | 171745 | |
| 8 | Invalid | 252 | |
| 9 | Missing | 63073 |