| Value | Category | Cases | |
|---|---|---|---|
| 1 | no specific provision | 121 |
62.7%
|
| 2 | at least one aspect aspirational | 2 |
1%
|
| 3 | only entering is guaranteed | 11 |
5.7%
|
| 4 | equality within or when entering and exiting | 46 |
23.8%
|
| 5 | guaranteed equality in entering, exiting, and within | 12 |
6.2%
|
| 9 | may be limited | 1 |
0.5%
|