14.55% is the change from 715 to 819
Calculation steps:
[( 819 - 715 ) ÷ 715] x 100 = 14.55%
Formula
Percentage change = [(819 - 715) / 715] x 100
Subtract the new number by the original number
819 - 715 = 104
104 ÷ 715 = 0.14545454545454545
0.14545454545454545 x 100 = 14.55%