-6.82% is the change from 528 to 492
Calculation steps:
[( 492 - 528 ) ÷ 528] x 100 = -6.82%
Formula
Percentage change = [(492 - 528) / 528] x 100
Subtract the new number by the original number
492 - 528 = -36
-36 ÷ 528 = -0.06818181818181818
-0.06818181818181818 x 100 = -6.82%