15.51% is the change from 619 to 715
Calculation steps:
[( 715 - 619 ) ÷ 619] x 100 = 15.51%
Formula
Percentage change = [(715 - 619) / 619] x 100
Subtract the new number by the original number
715 - 619 = 96
96 ÷ 619 = 0.15508885298869143
0.15508885298869143 x 100 = 15.51%