6.21% is the change from 564 to 599
Calculation steps:
[( 599 - 564 ) ÷ 564] x 100 = 6.21%
Formula
Percentage change = [(599 - 564) / 564] x 100
Subtract the new number by the original number
599 - 564 = 35
35 ÷ 564 = 0.06205673758865248
0.06205673758865248 x 100 = 6.21%