7.54% is the change from 557 to 599
Calculation steps:
[( 599 - 557 ) ÷ 557] x 100 = 7.54%
Formula
Percentage change = [(599 - 557) / 557] x 100
Subtract the new number by the original number
599 - 557 = 42
42 ÷ 557 = 0.07540394973070018
0.07540394973070018 x 100 = 7.54%