4.65% is the change from 581 to 608
Calculation steps:
[( 608 - 581 ) ÷ 581] x 100 = 4.65%
Formula
Percentage change = [(608 - 581) / 581] x 100
Subtract the new number by the original number
608 - 581 = 27
27 ÷ 581 = 0.04647160068846816
0.04647160068846816 x 100 = 4.65%