-86.81% is the change from 963 to 127
Calculation steps:
[( 127 - 963 ) ÷ 963] x 100 = -86.81%
Formula
Percentage change = [(127 - 963) / 963] x 100
Subtract the new number by the original number
127 - 963 = -836
-836 ÷ 963 = -0.8681204569055037
-0.8681204569055037 x 100 = -86.81%