-17.77% is the change from 681 to 560
Calculation steps:
[( 560 - 681 ) ÷ 681] x 100 = -17.77%
Formula
Percentage change = [(560 - 681) / 681] x 100
Subtract the new number by the original number
560 - 681 = -121
-121 ÷ 681 = -0.1776798825256975
-0.1776798825256975 x 100 = -17.77%