| Value | Category | Cases | |
|---|---|---|---|
| 1 | No difficulty | 590 |
28.5%
|
| 2 | Capital/credit | 1317 |
63.6%
|
| 3 | Technical know-how | 84 |
4.1%
|
| 4 | Government regulation | 16 |
0.8%
|
| 95 | Other - specify | 64 |
3.1%
|
| Sysmiss | 1 |