30.39% is the change from 566 to 738
Calculation steps:
[( 738 - 566 ) ÷ 566] x 100 = 30.39%
Formula
Percentage change = [(738 - 566) / 566] x 100
Subtract the new number by the original number
738 - 566 = 172
172 ÷ 566 = 0.303886925795053
0.303886925795053 x 100 = 30.39%