| Value | Category | Cases | |
|---|---|---|---|
| 1 | no guarantee | 70 |
36.5%
|
| 2 | general guarantee of equal pay | 9 |
4.7%
|
| 3 | broad prohibition of workplace discrimination based on socia | 44 |
22.9%
|
| 4 | guarantees equal pay for equal work based on social class | 29 |
15.1%
|
| 5 | guarantees equal pay for work of equal value based on social | 40 |
20.8%
|
| Sysmiss | 1 |