| Value | Category | Cases | |
|---|---|---|---|
| 1 | Never had the need | 8 |
7.1%
|
| 2 | Bureaucracy | 20 |
17.7%
|
| 3 | Expensive | 27 |
23.9%
|
| 4 | Used other alternatives eg arbitration | 23 |
20.4%
|
| 5 | Corruption | 16 |
14.2%
|
| 6 | Takes too long | 14 |
12.4%
|
| 7 | Ineffective | 5 |
4.4%
|