-15.65% is the change from 626 to 528
Calculation steps:
[( 528 - 626 ) ÷ 626] x 100 = -15.65%
Formula
Percentage change = [(528 - 626) / 626] x 100
Subtract the new number by the original number
528 - 626 = -98
-98 ÷ 626 = -0.15654952076677317
-0.15654952076677317 x 100 = -15.65%