-87.25% is the change from 596 to 76
Calculation steps:
[( 76 - 596 ) ÷ 596] x 100 = -87.25%
Formula
Percentage change = [(76 - 596) / 596] x 100
Subtract the new number by the original number
76 - 596 = -520
-520 ÷ 596 = -0.87248322147651
-0.87248322147651 x 100 = -87.25%