-16.35% is the change from 679 to 568
Calculation steps:
[( 568 - 679 ) ÷ 679] x 100 = -16.35%
Formula
Percentage change = [(568 - 679) / 679] x 100
Subtract the new number by the original number
568 - 679 = -111
-111 ÷ 679 = -0.1634756995581738
-0.1634756995581738 x 100 = -16.35%