-9.4% is the change from 926 to 839
Calculation steps:
[( 839 - 926 ) ÷ 926] x 100 = -9.4%
Formula
Percentage change = [(839 - 926) / 926] x 100
Subtract the new number by the original number
839 - 926 = -87
-87 ÷ 926 = -0.0939524838012959
-0.0939524838012959 x 100 = -9.4%