| Value | Category | Cases | |
|---|---|---|---|
| 1 | Never had the need | 5 |
19.2%
|
| 2 | Bureaucracy | 4 |
15.4%
|
| 3 | Expensive | 2 |
7.7%
|
| 4 | Used other alternatives eg arbitration | 1 |
3.8%
|
| 5 | Corruption | 1 |
3.8%
|
| 6 | Takes too long | 9 |
34.6%
|
| 7 | Ineffective | 4 |
15.4%
|