| Value | Category | Cases | |
|---|---|---|---|
| 1 | No difficulty | 1 |
14.3%
|
| 2 | Capital/credit | 6 |
85.7%
|
| 3 | Technical know how | 0 |
0%
|
| 4 | Government regulation | 0 |
0%
|
| 5 | Other | 0 |
0%
|