Table 2.

Distribution of satisfaction score among the study population (N = 220).

Satisfaction score on VAS scale	Frequency of participants	Percentage of participants
0	10	4.5
1	1	.5
2	2	.9
4	11	5.0
5	27	12.3
6	28	12.7
7	48	21.8
8	50	22.7
9	24	10.9
10	19	8.6
Total	220	100.0