-1.97% is the change from 814 to 798
Calculation steps:
[( 798 - 814 ) ÷ 814] x 100 = -1.97%
Formula
Percentage change = [(798 - 814) / 814] x 100
Subtract the new number by the original number
798 - 814 = -16
-16 ÷ 814 = -0.019656019656019656
-0.019656019656019656 x 100 = -1.97%