-14.42% is the change from 770 to 659
Calculation steps:
[( 659 - 770 ) ÷ 770] x 100 = -14.42%
Formula
Percentage change = [(659 - 770) / 770] x 100
Subtract the new number by the original number
659 - 770 = -111
-111 ÷ 770 = -0.14415584415584415
-0.14415584415584415 x 100 = -14.42%