Absence#

Non-proliferative retinopathy

Proliferative retinopathy (%)

Stage 1

Stage 2

Stage3

Stage 4

Stage 5

Severe

3 + 4 + 5

SS

54

8

2

2

1

0

1

2 (33.3)

SC

65

7

1

7

7

4

0

11 (57.9)

CC

20

0

1

0

0

0

0

0

SF

1

0

0

0

0

0

0

0

Total

140 (77.3)

15 (8.3)

26 (14.4)