28.6% is the change from 430 to 553
Calculation steps:
[( 553 - 430 ) ÷ 430] x 100 = 28.6%
Formula
Percentage change = [(553 - 430) / 430] x 100
Subtract the new number by the original number
553 - 430 = 123
123 ÷ 430 = 0.28604651162790695
0.28604651162790695 x 100 = 28.6%