12.41% is the change from 540 to 607
Calculation steps:
[( 607 - 540 ) ÷ 540] x 100 = 12.41%
Formula
Percentage change = [(607 - 540) / 540] x 100
Subtract the new number by the original number
607 - 540 = 67
67 ÷ 540 = 0.12407407407407407
0.12407407407407407 x 100 = 12.41%