31.81% is the change from 437 to 576
Calculation steps:
[( 576 - 437 ) ÷ 437] x 100 = 31.81%
Formula
Percentage change = [(576 - 437) / 437] x 100
Subtract the new number by the original number
576 - 437 = 139
139 ÷ 437 = 0.3180778032036613
0.3180778032036613 x 100 = 31.81%