-87.65% is the change from 575 to 71
Calculation steps:
[( 71 - 575 ) ÷ 575] x 100 = -87.65%
Formula
Percentage change = [(71 - 575) / 575] x 100
Subtract the new number by the original number
71 - 575 = -504
-504 ÷ 575 = -0.8765217391304347
-0.8765217391304347 x 100 = -87.65%