-22.1% is the change from 561 to 437
Calculation steps:
[( 437 - 561 ) ÷ 561] x 100 = -22.1%
Formula
Percentage change = [(437 - 561) / 561] x 100
Subtract the new number by the original number
437 - 561 = -124
-124 ÷ 561 = -0.22103386809269163
-0.22103386809269163 x 100 = -22.1%