-13.18% is the change from 994 to 863
Calculation steps:
[( 863 - 994 ) ÷ 994] x 100 = -13.18%
Formula
Percentage change = [(863 - 994) / 994] x 100
Subtract the new number by the original number
863 - 994 = -131
-131 ÷ 994 = -0.1317907444668008
-0.1317907444668008 x 100 = -13.18%