-12.65% is the change from 988 to 863
Calculation steps:
[( 863 - 988 ) ÷ 988] x 100 = -12.65%
Formula
Percentage change = [(863 - 988) / 988] x 100
Subtract the new number by the original number
863 - 988 = -125
-125 ÷ 988 = -0.12651821862348178
-0.12651821862348178 x 100 = -12.65%