-32.82% is the change from 981 to 659
Calculation steps:
[( 659 - 981 ) ÷ 981] x 100 = -32.82%
Formula
Percentage change = [(659 - 981) / 981] x 100
Subtract the new number by the original number
659 - 981 = -322
-322 ÷ 981 = -0.32823649337410804
-0.32823649337410804 x 100 = -32.82%