-67.07% is the change from 981 to 323
Calculation steps:
[( 323 - 981 ) ÷ 981] x 100 = -67.07%
Formula
Percentage change = [(323 - 981) / 981] x 100
Subtract the new number by the original number
323 - 981 = -658
-658 ÷ 981 = -0.6707441386340469
-0.6707441386340469 x 100 = -67.07%