| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1 |
0.4%
|
|
| 1 | became mandatory | 210 |
76.4%
|
| 2 | procedures simplified | 28 |
10.2%
|
| 3 | cost declined | 2 |
0.7%
|
| 4 | became advantageous | 12 |
4.4%
|
| 5 | other | 22 |
8%
|
| Sysmiss | 2673 |