-80.69% is the change from 963 to 186
Calculation steps:
[( 186 - 963 ) ÷ 963] x 100 = -80.69%
Formula
Percentage change = [(186 - 963) / 963] x 100
Subtract the new number by the original number
186 - 963 = -777
-777 ÷ 963 = -0.8068535825545171
-0.8068535825545171 x 100 = -80.69%