19.37% is the change from 604 to 721
Calculation steps:
[( 721 - 604 ) ÷ 604] x 100 = 19.37%
Formula
Percentage change = [(721 - 604) / 604] x 100
Subtract the new number by the original number
721 - 604 = 117
117 ÷ 604 = 0.19370860927152317
0.19370860927152317 x 100 = 19.37%