30.51% is the change from 554 to 723
Calculation steps:
[( 723 - 554 ) ÷ 554] x 100 = 30.51%
Formula
Percentage change = [(723 - 554) / 554] x 100
Subtract the new number by the original number
723 - 554 = 169
169 ÷ 554 = 0.30505415162454874
0.30505415162454874 x 100 = 30.51%