-84.9% is the change from 967 to 146
Calculation steps:
[( 146 - 967 ) ÷ 967] x 100 = -84.9%
Formula
Percentage change = [(146 - 967) / 967] x 100
Subtract the new number by the original number
146 - 967 = -821
-821 ÷ 967 = -0.8490175801447777
-0.8490175801447777 x 100 = -84.9%