-84.25% is the change from 597 to 94
Calculation steps:
[( 94 - 597 ) ÷ 597] x 100 = -84.25%
Formula
Percentage change = [(94 - 597) / 597] x 100
Subtract the new number by the original number
94 - 597 = -503
-503 ÷ 597 = -0.8425460636515912
-0.8425460636515912 x 100 = -84.25%