-3.77% is the change from 583 to 561
Calculation steps:
[( 561 - 583 ) ÷ 583] x 100 = -3.77%
Formula
Percentage change = [(561 - 583) / 583] x 100
Subtract the new number by the original number
561 - 583 = -22
-22 ÷ 583 = -0.03773584905660377
-0.03773584905660377 x 100 = -3.77%
Example