| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 3 |
3%
|
| 1 | Inefficient customs clearance process | 8 |
7.9%
|
| 2 | Poor quality of transport infrastructure | 6 |
5.9%
|
| 3 | Shipping costs | 21 |
20.8%
|
| 4 | Delays in delivery time | 43 |
42.6%
|
| 5 | Other | 20 |
19.8%
|
| Sysmiss | 259 |