-8.08% is the change from 619 to 569
Calculation steps:
[( 569 - 619 ) ÷ 619] x 100 = -8.08%
Formula
Percentage change = [(569 - 619) / 619] x 100
Subtract the new number by the original number
569 - 619 = -50
-50 ÷ 619 = -0.08077544426494346
-0.08077544426494346 x 100 = -8.08%