-84.35% is the change from 933 to 146
Calculation steps:
[( 146 - 933 ) ÷ 933] x 100 = -84.35%
Formula
Percentage change = [(146 - 933) / 933] x 100
Subtract the new number by the original number
146 - 933 = -787
-787 ÷ 933 = -0.8435155412647374
-0.8435155412647374 x 100 = -84.35%