18.58% is the change from 479 to 568
Calculation steps:
[( 568 - 479 ) ÷ 479] x 100 = 18.58%
Formula
Percentage change = [(568 - 479) / 479] x 100
Subtract the new number by the original number
568 - 479 = 89
89 ÷ 479 = 0.18580375782881003
0.18580375782881003 x 100 = 18.58%