9.99% is the change from 671 to 738
Calculation steps:
[( 738 - 671 ) ÷ 671] x 100 = 9.99%
Formula
Percentage change = [(738 - 671) / 671] x 100
Subtract the new number by the original number
738 - 671 = 67
67 ÷ 671 = 0.09985096870342772
0.09985096870342772 x 100 = 9.99%