5.72% is the change from 664 to 702
Calculation steps:
[( 702 - 664 ) ÷ 664] x 100 = 5.72%
Formula
Percentage change = [(702 - 664) / 664] x 100
Subtract the new number by the original number
702 - 664 = 38
38 ÷ 664 = 0.0572289156626506
0.0572289156626506 x 100 = 5.72%