4.62% is the change from 671 to 702
Calculation steps:
[( 702 - 671 ) ÷ 671] x 100 = 4.62%
Formula
Percentage change = [(702 - 671) / 671] x 100
Subtract the new number by the original number
702 - 671 = 31
31 ÷ 671 = 0.046199701937406856
0.046199701937406856 x 100 = 4.62%