61.44% is the change from 389 to 628
Calculation steps:
[( 628 - 389 ) ÷ 389] x 100 = 61.44%
Formula
Percentage change = [(628 - 389) / 389] x 100
Subtract the new number by the original number
628 - 389 = 239
239 ÷ 389 = 0.6143958868894601
0.6143958868894601 x 100 = 61.44%