-10.8% is the change from 565 to 504
Calculation steps:
[( 504 - 565 ) ÷ 565] x 100 = -10.8%
Formula
Percentage change = [(504 - 565) / 565] x 100
Subtract the new number by the original number
504 - 565 = -61
-61 ÷ 565 = -0.1079646017699115
-0.1079646017699115 x 100 = -10.8%