| Value | Category | Cases | |
|---|---|---|---|
| 0 | 2 |
0.1%
|
|
| 1 | increases one's earnings | 98 |
6.2%
|
| 2 | enables one to find a job with better working conditions | 82 |
5.2%
|
| 3 | improves marriage prospects | 395 |
24.9%
|
| 4 | enables one to move to better places | 729 |
45.9%
|
| 5 | increases one's social network/number of friends | 147 |
9.3%
|
| 6 | increases the quality of one's friends | 128 |
8.1%
|
| 7 | it is not necessary | 5 |
0.3%
|
| 8 | other | 1 |
0.1%
|
| Sysmiss | 3868 |