30.35% is the change from 481 to 627
Calculation steps:
[( 627 - 481 ) ÷ 481] x 100 = 30.35%
Formula
Percentage change = [(627 - 481) / 481] x 100
Subtract the new number by the original number
627 - 481 = 146
146 ÷ 481 = 0.30353430353430355
0.30353430353430355 x 100 = 30.35%