0.28% is the change from 702 to 704
Calculation steps:
[( 704 - 702 ) ÷ 702] x 100 = 0.28%
Formula
Percentage change = [(704 - 702) / 702] x 100
Subtract the new number by the original number
704 - 702 = 2
2 ÷ 702 = 0.002849002849002849
0.002849002849002849 x 100 = 0.28%