-20.68% is the change from 561 to 445
Calculation steps:
[( 445 - 561 ) ÷ 561] x 100 = -20.68%
Formula
Percentage change = [(445 - 561) / 561] x 100
Subtract the new number by the original number
445 - 561 = -116
-116 ÷ 561 = -0.20677361853832443
-0.20677361853832443 x 100 = -20.68%