-16.87% is the change from 575 to 478
Calculation steps:
[( 478 - 575 ) ÷ 575] x 100 = -16.87%
Formula
Percentage change = [(478 - 575) / 575] x 100
Subtract the new number by the original number
478 - 575 = -97
-97 ÷ 575 = -0.16869565217391305
-0.16869565217391305 x 100 = -16.87%