-32.91% is the change from 787 to 528
Calculation steps:
[( 528 - 787 ) ÷ 787] x 100 = -32.91%
Formula
Percentage change = [(528 - 787) / 787] x 100
Subtract the new number by the original number
528 - 787 = -259
-259 ÷ 787 = -0.3290978398983482
-0.3290978398983482 x 100 = -32.91%