-1.73% is the change from 579 to 569
Calculation steps:
[( 569 - 579 ) ÷ 579] x 100 = -1.73%
Formula
Percentage change = [(569 - 579) / 579] x 100
Subtract the new number by the original number
569 - 579 = -10
-10 ÷ 579 = -0.017271157167530225
-0.017271157167530225 x 100 = -1.73%