8.26% is the change from 363 to 393
Calculation steps:
[( 393 - 363 ) ÷ 363] x 100 = 8.26%
Formula
Percentage change = [(393 - 363) / 363] x 100
Subtract the new number by the original number
393 - 363 = 30
30 ÷ 363 = 0.08264462809917356
0.08264462809917356 x 100 = 8.26%