3.89% is the change from 694 to 721
Calculation steps:
[( 721 - 694 ) ÷ 694] x 100 = 3.89%
Formula
Percentage change = [(721 - 694) / 694] x 100
Subtract the new number by the original number
721 - 694 = 27
27 ÷ 694 = 0.03890489913544669
0.03890489913544669 x 100 = 3.89%