-26.9% is the change from 777 to 568
Calculation steps:
[( 568 - 777 ) ÷ 777] x 100 = -26.9%
Formula
Percentage change = [(568 - 777) / 777] x 100
Subtract the new number by the original number
568 - 777 = -209
-209 ÷ 777 = -0.26898326898326896
-0.26898326898326896 x 100 = -26.9%