-42.8% is the change from 979 to 560
Calculation steps:
[( 560 - 979 ) ÷ 979] x 100 = -42.8%
Formula
Percentage change = [(560 - 979) / 979] x 100
Subtract the new number by the original number
560 - 979 = -419
-419 ÷ 979 = -0.4279877425944842
-0.4279877425944842 x 100 = -42.8%