-18.92% is the change from 983 to 797
Calculation steps:
[( 797 - 983 ) ÷ 983] x 100 = -18.92%
Formula
Percentage change = [(797 - 983) / 983] x 100
Subtract the new number by the original number
797 - 983 = -186
-186 ÷ 983 = -0.18921668362156663
-0.18921668362156663 x 100 = -18.92%