Accreditation Category/Rating |
Overall Score Range |
Upper Band | Middle Band |
Lower Band |
---|---|---|---|---|
W | 80-100% | 95-100% W1 |
88-94% W2 |
80-87% W3 |
X | 65-79% |
75-79% X1 |
70-74% X2 |
65-69% X3 |
Y | 50-64% | 60-64% Y1 |
55-59% Y2 |
50-54% Y3 |
Z | 40-49% | 46-49% Z1 |
43-45% Z2 |
40-42% Z3 |