| Value | Category | Cases | |
|---|---|---|---|
| No, as they are economically inferior | 1 |
9.1%
|
|
| Not strong | 1 |
9.1%
|
|
| Relatively strong | 1 |
9.1%
|
|
| Very strong | 6 |
54.5%
|
|
| Yes | 1 |
9.1%
|
|
| Yes it's very strong | 1 |
9.1%
|