2.23% is the change from 627 to 641
Calculation steps:
[( 641 - 627 ) ÷ 627] x 100 = 2.23%
Formula
Percentage change = [(641 - 627) / 627] x 100
Subtract the new number by the original number
641 - 627 = 14
14 ÷ 627 = 0.022328548644338118
0.022328548644338118 x 100 = 2.23%