-28.09% is the change from 566 to 407
Calculation steps:
[( 407 - 566 ) ÷ 566] x 100 = -28.09%
Formula
Percentage change = [(407 - 566) / 566] x 100
Subtract the new number by the original number
407 - 566 = -159
-159 ÷ 566 = -0.28091872791519434
-0.28091872791519434 x 100 = -28.09%