1.43% is the change from 628 to 637
Calculation steps:
[( 637 - 628 ) ÷ 628] x 100 = 1.43%
Formula
Percentage change = [(637 - 628) / 628] x 100
Subtract the new number by the original number
637 - 628 = 9
9 ÷ 628 = 0.014331210191082803
0.014331210191082803 x 100 = 1.43%