-39.13% is the change from 920 to 560
Calculation steps:
[( 560 - 920 ) ÷ 920] x 100 = -39.13%
Formula
Percentage change = [(560 - 920) / 920] x 100
Subtract the new number by the original number
560 - 920 = -360
-360 ÷ 920 = -0.391304347826087
-0.391304347826087 x 100 = -39.13%