-88.3% is the change from 923 to 108
Calculation steps:
[( 108 - 923 ) ÷ 923] x 100 = -88.3%
Formula
Percentage change = [(108 - 923) / 923] x 100
Subtract the new number by the original number
108 - 923 = -815
-815 ÷ 923 = -0.8829902491874323
-0.8829902491874323 x 100 = -88.3%