40.33% is the change from 424 to 595
Calculation steps:
[( 595 - 424 ) ÷ 424] x 100 = 40.33%
Formula
Percentage change = [(595 - 424) / 424] x 100
Subtract the new number by the original number
595 - 424 = 171
171 ÷ 424 = 0.4033018867924528
0.4033018867924528 x 100 = 40.33%