-28.08% is the change from 787 to 566
Calculation steps:
[( 566 - 787 ) ÷ 787] x 100 = -28.08%
Formula
Percentage change = [(566 - 787) / 787] x 100
Subtract the new number by the original number
566 - 787 = -221
-221 ÷ 787 = -0.28081321473951715
-0.28081321473951715 x 100 = -28.08%