| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1.Yes, capable | 3143 |
96.6%
|
| 2 | 2.Sometimes capable | 80 |
2.5%
|
| 3 | 3.Not capable | 29 |
0.9%
|
| 8 | 8.DON'T KNOW | 1 |
0%
|
| 9 | 9.Missing | 0 |
0%
|
| Sysmiss | 3116 |