-14.34% is the change from 774 to 663
Calculation steps:
[( 663 - 774 ) ÷ 774] x 100 = -14.34%
Formula
Percentage change = [(663 - 774) / 774] x 100
Subtract the new number by the original number
663 - 774 = -111
-111 ÷ 774 = -0.1434108527131783
-0.1434108527131783 x 100 = -14.34%