-14.48% is the change from 677 to 579
Calculation steps:
[( 579 - 677 ) ÷ 677] x 100 = -14.48%
Formula
Percentage change = [(579 - 677) / 677] x 100
Subtract the new number by the original number
579 - 677 = -98
-98 ÷ 677 = -0.1447562776957164
-0.1447562776957164 x 100 = -14.48%