2.64% is the change from 568 to 583
Calculation steps:
[( 583 - 568 ) ÷ 568] x 100 = 2.64%
Formula
Percentage change = [(583 - 568) / 568] x 100
Subtract the new number by the original number
583 - 568 = 15
15 ÷ 568 = 0.02640845070422535
0.02640845070422535 x 100 = 2.64%