Satisfaction score

3 months (n = 70)

6 months (n = 58)

12 months (n = 55)

0-1

13 (18.57%)

6 (10.34%)

0

2-3

8 (11.42%)

2 (3.44%)

3 (5.45%)

4-5

49 (70%)

49 (84.48%)

52 (94.5%)