-15.78% is the change from 564 to 475
Calculation steps:
[( 475 - 564 ) ÷ 564] x 100 = -15.78%
Formula
Percentage change = [(475 - 564) / 564] x 100
Subtract the new number by the original number
475 - 564 = -89
-89 ÷ 564 = -0.15780141843971632
-0.15780141843971632 x 100 = -15.78%