-53.21% is the change from 981 to 459
Calculation steps:
[( 459 - 981 ) ÷ 981] x 100 = -53.21%
Formula
Percentage change = [(459 - 981) / 981] x 100
Subtract the new number by the original number
459 - 981 = -522
-522 ÷ 981 = -0.5321100917431193
-0.5321100917431193 x 100 = -53.21%