17.86% is the change from 308 to 363
Calculation steps:
[( 363 - 308 ) ÷ 308] x 100 = 17.86%
Formula
Percentage change = [(363 - 308) / 308] x 100
Subtract the new number by the original number
363 - 308 = 55
55 ÷ 308 = 0.17857142857142858
0.17857142857142858 x 100 = 17.86%