30.09% is the change from 452 to 588
Calculation steps:
[( 588 - 452 ) ÷ 452] x 100 = 30.09%
Formula
Percentage change = [(588 - 452) / 452] x 100
Subtract the new number by the original number
588 - 452 = 136
136 ÷ 452 = 0.3008849557522124
0.3008849557522124 x 100 = 30.09%