-8.31% is the change from 806 to 739
Calculation steps:
[( 739 - 806 ) ÷ 806] x 100 = -8.31%
Formula
Percentage change = [(739 - 806) / 806] x 100
Subtract the new number by the original number
739 - 806 = -67
-67 ÷ 806 = -0.08312655086848635
-0.08312655086848635 x 100 = -8.31%