21.51% is the change from 516 to 627
Calculation steps:
[( 627 - 516 ) ÷ 516] x 100 = 21.51%
Formula
Percentage change = [(627 - 516) / 516] x 100
Subtract the new number by the original number
627 - 516 = 111
111 ÷ 516 = 0.21511627906976744
0.21511627906976744 x 100 = 21.51%