30.79% is the change from 458 to 599
Calculation steps:
[( 599 - 458 ) ÷ 458] x 100 = 30.79%
Formula
Percentage change = [(599 - 458) / 458] x 100
Subtract the new number by the original number
599 - 458 = 141
141 ÷ 458 = 0.3078602620087336
0.3078602620087336 x 100 = 30.79%