-19.76% is the change from 658 to 528
Calculation steps:
[( 528 - 658 ) ÷ 658] x 100 = -19.76%
Formula
Percentage change = [(528 - 658) / 658] x 100
Subtract the new number by the original number
528 - 658 = -130
-130 ÷ 658 = -0.19756838905775076
-0.19756838905775076 x 100 = -19.76%