7.12% is the change from 548 to 587
Calculation steps:
[( 587 - 548 ) ÷ 548] x 100 = 7.12%
Formula
Percentage change = [(587 - 548) / 548] x 100
Subtract the new number by the original number
587 - 548 = 39
39 ÷ 548 = 0.07116788321167883
0.07116788321167883 x 100 = 7.12%