-55.7% is the change from 939 to 416
Calculation steps:
[( 416 - 939 ) ÷ 939] x 100 = -55.7%
Formula
Percentage change = [(416 - 939) / 939] x 100
Subtract the new number by the original number
416 - 939 = -523
-523 ÷ 939 = -0.556975505857295
-0.556975505857295 x 100 = -55.7%