7.85% is the change from 548 to 591
Calculation steps:
[( 591 - 548 ) ÷ 548] x 100 = 7.85%
Formula
Percentage change = [(591 - 548) / 548] x 100
Subtract the new number by the original number
591 - 548 = 43
43 ÷ 548 = 0.07846715328467153
0.07846715328467153 x 100 = 7.85%