-56.11% is the change from 982 to 431
Calculation steps:
[( 431 - 982 ) ÷ 982] x 100 = -56.11%
Formula
Percentage change = [(431 - 982) / 982] x 100
Subtract the new number by the original number
431 - 982 = -551
-551 ÷ 982 = -0.5610997963340122
-0.5610997963340122 x 100 = -56.11%