31.54% is the change from 428 to 563
Calculation steps:
[( 563 - 428 ) ÷ 428] x 100 = 31.54%
Formula
Percentage change = [(563 - 428) / 428] x 100
Subtract the new number by the original number
563 - 428 = 135
135 ÷ 428 = 0.31542056074766356
0.31542056074766356 x 100 = 31.54%