-11.03% is the change from 816 to 726
Calculation steps:
[( 726 - 816 ) ÷ 816] x 100 = -11.03%
Formula
Percentage change = [(726 - 816) / 816] x 100
Subtract the new number by the original number
726 - 816 = -90
-90 ÷ 816 = -0.11029411764705882
-0.11029411764705882 x 100 = -11.03%