-65.86% is the change from 539 to 184
Calculation steps:
[( 184 - 539 ) ÷ 539] x 100 = -65.86%
Formula
Percentage change = [(184 - 539) / 539] x 100
Subtract the new number by the original number
184 - 539 = -355
-355 ÷ 539 = -0.6586270871985158
-0.6586270871985158 x 100 = -65.86%