21.24% is the change from 579 to 702
Calculation steps:
[( 702 - 579 ) ÷ 579] x 100 = 21.24%
Formula
Percentage change = [(702 - 579) / 579] x 100
Subtract the new number by the original number
702 - 579 = 123
123 ÷ 579 = 0.21243523316062177
0.21243523316062177 x 100 = 21.24%