-8.44% is the change from 569 to 521
Calculation steps:
[( 521 - 569 ) ÷ 569] x 100 = -8.44%
Formula
Percentage change = [(521 - 569) / 569] x 100
Subtract the new number by the original number
521 - 569 = -48
-48 ÷ 569 = -0.0843585237258348
-0.0843585237258348 x 100 = -8.44%