-99.39% is the change from 981 to 6
Calculation steps:
[( 6 - 981 ) ÷ 981] x 100 = -99.39%
Formula
Percentage change = [(6 - 981) / 981] x 100
Subtract the new number by the original number
6 - 981 = -975
-975 ÷ 981 = -0.9938837920489296
-0.9938837920489296 x 100 = -99.39%