-55.86% is the change from 981 to 433
Calculation steps:
[( 433 - 981 ) ÷ 981] x 100 = -55.86%
Formula
Percentage change = [(433 - 981) / 981] x 100
Subtract the new number by the original number
433 - 981 = -548
-548 ÷ 981 = -0.5586136595310908
-0.5586136595310908 x 100 = -55.86%