| Value |
Category |
| 1 |
BELOW 400 |
| 2 |
AT OR ABOVE 400 BUT BELOW 475 |
| 3 |
AT OR ABOVE 475 BUT BELOW 550 |
| 4 |
AT OR ABOVE 550 BUT BELOW 625 |
| 5 |
AT OR ABOVE 625 |
| 9 |
OMITTED |
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.