-3.46% is the change from 984 to 950
Calculation steps:
[( 950 - 984 ) ÷ 984] x 100 = -3.46%
Formula
Percentage change = [(950 - 984) / 984] x 100
Subtract the new number by the original number
950 - 984 = -34
-34 ÷ 984 = -0.034552845528455285
-0.034552845528455285 x 100 = -3.46%