15.59% is the change from 622 to 719
Calculation steps:
[( 719 - 622 ) ÷ 622] x 100 = 15.59%
Formula
Percentage change = [(719 - 622) / 622] x 100
Subtract the new number by the original number
719 - 622 = 97
97 ÷ 622 = 0.15594855305466238
0.15594855305466238 x 100 = 15.59%