| Value |
Category |
| 1 |
A (80-100%) |
| 2 |
B (70-79%) |
| 3 |
C (60-69%) |
| 4 |
D (50-59%) |
| 5 |
E (40-49%) |
| 6 |
F (34-39%) |
| 7 |
FF (30-33%) |
| 8 |
G (20-29%) |
| 9 |
H (0-19%) |
| 10 |
Unknown |
Warning: these figures indicate the number of cases found in the data file. They cannot be interpreted as summary statistics of the population of interest.