-81.37% is the change from 977 to 182
Calculation steps:
[( 182 - 977 ) ÷ 977] x 100 = -81.37%
Formula
Percentage change = [(182 - 977) / 977] x 100
Subtract the new number by the original number
182 - 977 = -795
-795 ÷ 977 = -0.8137154554759468
-0.8137154554759468 x 100 = -81.37%