-3.73% is the change from 939 to 904
Calculation steps:
[( 904 - 939 ) ÷ 939] x 100 = -3.73%
Formula
Percentage change = [(904 - 939) / 939] x 100
Subtract the new number by the original number
904 - 939 = -35
-35 ÷ 939 = -0.03727369542066028
-0.03727369542066028 x 100 = -3.73%