-2.72% is the change from 808 to 786
Calculation steps:
[( 786 - 808 ) ÷ 808] x 100 = -2.72%
Formula
Percentage change = [(786 - 808) / 808] x 100
Subtract the new number by the original number
786 - 808 = -22
-22 ÷ 808 = -0.027227722772277228
-0.027227722772277228 x 100 = -2.72%