-98.85% is the change from 955 to 11
Calculation steps:
[( 11 - 955 ) ÷ 955] x 100 = -98.85%
Formula
Percentage change = [(11 - 955) / 955] x 100
Subtract the new number by the original number
11 - 955 = -944
-944 ÷ 955 = -0.9884816753926702
-0.9884816753926702 x 100 = -98.85%