-7.06% is the change from 609 to 566
Calculation steps:
[( 566 - 609 ) ÷ 609] x 100 = -7.06%
Formula
Percentage change = [(566 - 609) / 609] x 100
Subtract the new number by the original number
566 - 609 = -43
-43 ÷ 609 = -0.07060755336617405
-0.07060755336617405 x 100 = -7.06%