-84.4% is the change from 596 to 93
Calculation steps:
[( 93 - 596 ) ÷ 596] x 100 = -84.4%
Formula
Percentage change = [(93 - 596) / 596] x 100
Subtract the new number by the original number
93 - 596 = -503
-503 ÷ 596 = -0.8439597315436241
-0.8439597315436241 x 100 = -84.4%