-13.15% is the change from 928 to 806
Calculation steps:
[( 806 - 928 ) ÷ 928] x 100 = -13.15%
Formula
Percentage change = [(806 - 928) / 928] x 100
Subtract the new number by the original number
806 - 928 = -122
-122 ÷ 928 = -0.1314655172413793
-0.1314655172413793 x 100 = -13.15%