| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 33 |
0.5%
|
| 2 | No | 2443 |
34.5%
|
| 5 | Deprecated (not in SCC) | 4079 |
57.7%
|
| 6 | Don't know | 6 |
0.1%
|
| 7 | Not applicable | 277 |
3.9%
|
| 9 | Missing | 234 |
3.3%
|