-83.15% is the change from 558 to 94
Calculation steps:
[( 94 - 558 ) ÷ 558] x 100 = -83.15%
Formula
Percentage change = [(94 - 558) / 558] x 100
Subtract the new number by the original number
94 - 558 = -464
-464 ÷ 558 = -0.8315412186379928
-0.8315412186379928 x 100 = -83.15%