4.8% is the change from 583 to 611
Calculation steps:
[( 611 - 583 ) ÷ 583] x 100 = 4.8%
Formula
Percentage change = [(611 - 583) / 583] x 100
Subtract the new number by the original number
611 - 583 = 28
28 ÷ 583 = 0.048027444253859346
0.048027444253859346 x 100 = 4.8%