4.3% is the change from 628 to 655
Calculation steps:
[( 655 - 628 ) ÷ 628] x 100 = 4.3%
Formula
Percentage change = [(655 - 628) / 628] x 100
Subtract the new number by the original number
655 - 628 = 27
27 ÷ 628 = 0.042993630573248405
0.042993630573248405 x 100 = 4.3%