-0.41% is the change from 982 to 978
Calculation steps:
[( 978 - 982 ) ÷ 982] x 100 = -0.41%
Formula
Percentage change = [(978 - 982) / 982] x 100
Subtract the new number by the original number
978 - 982 = -4
-4 ÷ 982 = -0.004073319755600814
-0.004073319755600814 x 100 = -0.41%