38.55% is the change from 428 to 593
Calculation steps:
[( 593 - 428 ) ÷ 428] x 100 = 38.55%
Formula
Percentage change = [(593 - 428) / 428] x 100
Subtract the new number by the original number
593 - 428 = 165
165 ÷ 428 = 0.3855140186915888
0.3855140186915888 x 100 = 38.55%