-3.56% is the change from 954 to 920
Calculation steps:
[( 920 - 954 ) ÷ 954] x 100 = -3.56%
Formula
Percentage change = [(920 - 954) / 954] x 100
Subtract the new number by the original number
920 - 954 = -34
-34 ÷ 954 = -0.03563941299790356
-0.03563941299790356 x 100 = -3.56%