-17.53% is the change from 679 to 560
Calculation steps:
[( 560 - 679 ) ÷ 679] x 100 = -17.53%
Formula
Percentage change = [(560 - 679) / 679] x 100
Subtract the new number by the original number
560 - 679 = -119
-119 ÷ 679 = -0.17525773195876287
-0.17525773195876287 x 100 = -17.53%