-32.82% is the change from 786 to 528
Calculation steps:
[( 528 - 786 ) ÷ 786] x 100 = -32.82%
Formula
Percentage change = [(528 - 786) / 786] x 100
Subtract the new number by the original number
528 - 786 = -258
-258 ÷ 786 = -0.3282442748091603
-0.3282442748091603 x 100 = -32.82%