17.05% is the change from 616 to 721
Calculation steps:
[( 721 - 616 ) ÷ 616] x 100 = 17.05%
Formula
Percentage change = [(721 - 616) / 616] x 100
Subtract the new number by the original number
721 - 616 = 105
105 ÷ 616 = 0.17045454545454544
0.17045454545454544 x 100 = 17.05%