30.94% is the change from 404 to 529
Calculation steps:
[( 529 - 404 ) ÷ 404] x 100 = 30.94%
Formula
Percentage change = [(529 - 404) / 404] x 100
Subtract the new number by the original number
529 - 404 = 125
125 ÷ 404 = 0.3094059405940594
0.3094059405940594 x 100 = 30.94%