| Value | Category | Cases | |
|---|---|---|---|
| 1 | no compulsory guarantee | 20 |
10.5%
|
| 3 | subject to progressive realization | 4 |
2.1%
|
| 4 | policy guarantee | 4 |
2.1%
|
| 5 | legislative or constitutional guarantee | 162 |
85.3%
|
| Sysmiss | 3 |