-93.52% is the change from 571 to 37
Calculation steps:
[( 37 - 571 ) ÷ 571] x 100 = -93.52%
Formula
Percentage change = [(37 - 571) / 571] x 100
Subtract the new number by the original number
37 - 571 = -534
-534 ÷ 571 = -0.9352014010507881
-0.9352014010507881 x 100 = -93.52%