-93.14% is the change from 539 to 37
Calculation steps:
[( 37 - 539 ) ÷ 539] x 100 = -93.14%
Formula
Percentage change = [(37 - 539) / 539] x 100
Subtract the new number by the original number
37 - 539 = -502
-502 ÷ 539 = -0.9313543599257885
-0.9313543599257885 x 100 = -93.14%