3% is the change from 566 to 583
Calculation steps:
[( 583 - 566 ) ÷ 566] x 100 = 3%
Formula
Percentage change = [(583 - 566) / 566] x 100
Subtract the new number by the original number
583 - 566 = 17
17 ÷ 566 = 0.030035335689045935
0.030035335689045935 x 100 = 3%