1.22% is the change from 574 to 581
Calculation steps:
[( 581 - 574 ) ÷ 574] x 100 = 1.22%
Formula
Percentage change = [(581 - 574) / 574] x 100
Subtract the new number by the original number
581 - 574 = 7
7 ÷ 574 = 0.012195121951219513
0.012195121951219513 x 100 = 1.22%