8.63% is the change from 684 to 743
Calculation steps:
[( 743 - 684 ) ÷ 684] x 100 = 8.63%
Formula
Percentage change = [(743 - 684) / 684] x 100
Subtract the new number by the original number
743 - 684 = 59
59 ÷ 684 = 0.08625730994152046
0.08625730994152046 x 100 = 8.63%