-7.91% is the change from 936 to 862
Calculation steps:
[( 862 - 936 ) ÷ 936] x 100 = -7.91%
Formula
Percentage change = [(862 - 936) / 936] x 100
Subtract the new number by the original number
862 - 936 = -74
-74 ÷ 936 = -0.07905982905982906
-0.07905982905982906 x 100 = -7.91%