-8.52% is the change from 528 to 483
Calculation steps:
[( 483 - 528 ) ÷ 528] x 100 = -8.52%
Formula
Percentage change = [(483 - 528) / 528] x 100
Subtract the new number by the original number
483 - 528 = -45
-45 ÷ 528 = -0.08522727272727272
-0.08522727272727272 x 100 = -8.52%