|
| Before | After |
FRF |
|
|
|
| Good | 61 | 71 |
| Average | 46 | 56 |
| Low | 30 | 44 |
URF |
|
|
|
| Good | 48 | 53 |
| Average | 35 | 46 |
| Low | 27 | 37 |
FLF |
|
|
|
| Good | 47.7 | 51.7 |
| Average | 52.3 | 57.0 |
| Low | 36.7 | 39.0 |
ULF |
|
|
|
| Good | 39.3 | 45.3 |
| Average | 41.9 | 52.7 |
| Low | 19.0 | 2.0 |