-10.39% is the change from 934 to 837
Calculation steps:
[( 837 - 934 ) ÷ 934] x 100 = -10.39%
Formula
Percentage change = [(837 - 934) / 934] x 100
Subtract the new number by the original number
837 - 934 = -97
-97 ÷ 934 = -0.10385438972162742
-0.10385438972162742 x 100 = -10.39%