-15.19% is the change from 777 to 659
Calculation steps:
[( 659 - 777 ) ÷ 777] x 100 = -15.19%
Formula
Percentage change = [(659 - 777) / 777] x 100
Subtract the new number by the original number
659 - 777 = -118
-118 ÷ 777 = -0.15186615186615188
-0.15186615186615188 x 100 = -15.19%