| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1 |
0%
|
|
| 1 | Transport fares too high | 1202 |
23.2%
|
| 2 | long delays at transport station | 1129 |
21.8%
|
| 3 | Bad roads | 1254 |
24.2%
|
| 4 | Traffic jam | 673 |
13%
|
| 5 | 1 |
0%
|
|
| 6 | Other | 927 |
17.9%
|
| Sysmiss | 596 |