| Value | Category | Cases | |
|---|---|---|---|
| 1 | became mandatory | 31 |
44.9%
|
| 2 | procedures simplified | 5 |
7.2%
|
| 3 | cost declined | 1 |
1.4%
|
| 4 | became advantageous | 23 |
33.3%
|
| 5 | other | 9 |
13%
|
| Sysmiss | 2879 |