-7.14% is the change from 939 to 872
Calculation steps:
[( 872 - 939 ) ÷ 939] x 100 = -7.14%
Formula
Percentage change = [(872 - 939) / 939] x 100
Subtract the new number by the original number
872 - 939 = -67
-67 ÷ 939 = -0.07135250266240682
-0.07135250266240682 x 100 = -7.14%