8.96% is the change from 569 to 620
Calculation steps:
[( 620 - 569 ) ÷ 569] x 100 = 8.96%
Formula
Percentage change = [(620 - 569) / 569] x 100
Subtract the new number by the original number
620 - 569 = 51
51 ÷ 569 = 0.08963093145869948
0.08963093145869948 x 100 = 8.96%