Value |
Category |
1 |
<3_GRDS_BLW+EARLIER> |
2 |
<2_GRDS_BLW> |
3 |
<1_GRD_BLW> |
4 |
|
5 |
NOT IN THESE GRADES |
9 |
OMITTED |
11 |
.A |
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.