17.02% is the change from 564 to 660
Calculation steps:
[( 660 - 564 ) ÷ 564] x 100 = 17.02%
Formula
Percentage change = [(660 - 564) / 564] x 100
Subtract the new number by the original number
660 - 564 = 96
96 ÷ 564 = 0.1702127659574468
0.1702127659574468 x 100 = 17.02%