-83.33% is the change from 558 to 93
Calculation steps:
[( 93 - 558 ) ÷ 558] x 100 = -83.33%
Formula
Percentage change = [(93 - 558) / 558] x 100
Subtract the new number by the original number
93 - 558 = -465
-465 ÷ 558 = -0.8333333333333334
-0.8333333333333334 x 100 = -83.33%