-67.24% is the change from 986 to 323
Calculation steps:
[( 323 - 986 ) ÷ 986] x 100 = -67.24%
Formula
Percentage change = [(323 - 986) / 986] x 100
Subtract the new number by the original number
323 - 986 = -663
-663 ÷ 986 = -0.6724137931034483
-0.6724137931034483 x 100 = -67.24%