| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes, all | 4 |
0.4%
|
| 2 | Yes, some | 1 |
0.1%
|
| 3 | No | 3 |
0.3%
|
| 8 | Not applicable | 964 |
96.4%
|
| 9 | Unspecified | 28 |
2.8%
|