According to the pre-defined benchmarks, letter grades were assigned using the following grading scheme:

A+94% - 100% We are succeeding with a large majority of children and youth
A87% - 93%
A-80% - 86%
B+74% - 79% We are succeeding with well over half of children and youth
B67% - 73%
B-60% - 66%
C+54% - 59% We are succeeding with about half of children and youth
C47% - 53%
C-40% - 46%
D+34% - 39% We are succeeding with less than half, but some, children and youth
D27% - 33%
D-20% - 26%
F< 20% We are succeeding with very few children and youth
INC Incomplete data