-9.21% is the change from 955 to 867
Calculation steps:
[( 867 - 955 ) ÷ 955] x 100 = -9.21%
Formula
Percentage change = [(867 - 955) / 955] x 100
Subtract the new number by the original number
867 - 955 = -88
-88 ÷ 955 = -0.09214659685863874
-0.09214659685863874 x 100 = -9.21%