-82.81% is the change from 663 to 114
Calculation steps:
[( 114 - 663 ) ÷ 663] x 100 = -82.81%
Formula
Percentage change = [(114 - 663) / 663] x 100
Subtract the new number by the original number
114 - 663 = -549
-549 ÷ 663 = -0.8280542986425339
-0.8280542986425339 x 100 = -82.81%