9.63% is the change from 540 to 592
Calculation steps:
[( 592 - 540 ) ÷ 540] x 100 = 9.63%
Formula
Percentage change = [(592 - 540) / 540] x 100
Subtract the new number by the original number
592 - 540 = 52
52 ÷ 540 = 0.0962962962962963
0.0962962962962963 x 100 = 9.63%