-4.53% is the change from 816 to 779
Calculation steps:
[( 779 - 816 ) ÷ 816] x 100 = -4.53%
Formula
Percentage change = [(779 - 816) / 816] x 100
Subtract the new number by the original number
779 - 816 = -37
-37 ÷ 816 = -0.04534313725490196
-0.04534313725490196 x 100 = -4.53%