3.43% is the change from 554 to 573
Calculation steps:
[( 573 - 554 ) ÷ 554] x 100 = 3.43%
Formula
Percentage change = [(573 - 554) / 554] x 100
Subtract the new number by the original number
573 - 554 = 19
19 ÷ 554 = 0.03429602888086643
0.03429602888086643 x 100 = 3.43%