20.23% is the change from 440 to 529
Calculation steps:
[( 529 - 440 ) ÷ 440] x 100 = 20.23%
Formula
Percentage change = [(529 - 440) / 440] x 100
Subtract the new number by the original number
529 - 440 = 89
89 ÷ 440 = 0.20227272727272727
0.20227272727272727 x 100 = 20.23%