2.66% is the change from 715 to 734
Calculation steps:
[( 734 - 715 ) ÷ 715] x 100 = 2.66%
Formula
Percentage change = [(734 - 715) / 715] x 100
Subtract the new number by the original number
734 - 715 = 19
19 ÷ 715 = 0.026573426573426574
0.026573426573426574 x 100 = 2.66%