-31.87% is the change from 982 to 669
Calculation steps:
[( 669 - 982 ) ÷ 982] x 100 = -31.87%
Formula
Percentage change = [(669 - 982) / 982] x 100
Subtract the new number by the original number
669 - 982 = -313
-313 ÷ 982 = -0.31873727087576376
-0.31873727087576376 x 100 = -31.87%