-10.54% is the change from 816 to 730
Calculation steps:
[( 730 - 816 ) ÷ 816] x 100 = -10.54%
Formula
Percentage change = [(730 - 816) / 816] x 100
Subtract the new number by the original number
730 - 816 = -86
-86 ÷ 816 = -0.1053921568627451
-0.1053921568627451 x 100 = -10.54%