-7.32% is the change from 984 to 912
Calculation steps:
[( 912 - 984 ) ÷ 984] x 100 = -7.32%
Formula
Percentage change = [(912 - 984) / 984] x 100
Subtract the new number by the original number
912 - 984 = -72
-72 ÷ 984 = -0.07317073170731707
-0.07317073170731707 x 100 = -7.32%