-18.84% is the change from 982 to 797
Calculation steps:
[( 797 - 982 ) ÷ 982] x 100 = -18.84%
Formula
Percentage change = [(797 - 982) / 982] x 100
Subtract the new number by the original number
797 - 982 = -185
-185 ÷ 982 = -0.18839103869653767
-0.18839103869653767 x 100 = -18.84%