-38.39% is the change from 909 to 560
Calculation steps:
[( 560 - 909 ) ÷ 909] x 100 = -38.39%
Formula
Percentage change = [(560 - 909) / 909] x 100
Subtract the new number by the original number
560 - 909 = -349
-349 ÷ 909 = -0.38393839383938394
-0.38393839383938394 x 100 = -38.39%