77.69% is the change from 529 to 940
Calculation steps:
[( 940 - 529 ) ÷ 529] x 100 = 77.69%
Formula
Percentage change = [(940 - 529) / 529] x 100
Subtract the new number by the original number
940 - 529 = 411
411 ÷ 529 = 0.776937618147448
0.776937618147448 x 100 = 77.69%