Table 3. Weighted prevalence of diabetic retinopathy (DR).
| Stage | Prevalence |
|---|---|
| No DR | 78.3% |
| Mild non-proliferative DR | 14.9% |
| Moderate non-proliferative DR | 2.3% |
| Severe non-proliferative DR | 2.4% |
| Proliferative DR | 2.0% |
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