| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes, suficient | 157 |
54.5%
|
| 2 | No, insuficient | 114 |
39.6%
|
| 3 | Never available | 3 |
1%
|
| 6 | 1 |
0.3%
|
|
| 9 | 13 |
4.5%
|