17.02% is the change from 611 to 715
Calculation steps:
[( 715 - 611 ) ÷ 611] x 100 = 17.02%
Formula
Percentage change = [(715 - 611) / 611] x 100
Subtract the new number by the original number
715 - 611 = 104
104 ÷ 611 = 0.1702127659574468
0.1702127659574468 x 100 = 17.02%