-22.26% is the change from 566 to 440
Calculation steps:
[( 440 - 566 ) ÷ 566] x 100 = -22.26%
Formula
Percentage change = [(440 - 566) / 566] x 100
Subtract the new number by the original number
440 - 566 = -126
-126 ÷ 566 = -0.2226148409893993
-0.2226148409893993 x 100 = -22.26%