-10.16% is the change from 955 to 858
Calculation steps:
[( 858 - 955 ) ÷ 955] x 100 = -10.16%
Formula
Percentage change = [(858 - 955) / 955] x 100
Subtract the new number by the original number
858 - 955 = -97
-97 ÷ 955 = -0.10157068062827225
-0.10157068062827225 x 100 = -10.16%