12.66% is the change from 624 to 703
Calculation steps:
[( 703 - 624 ) ÷ 624] x 100 = 12.66%
Formula
Percentage change = [(703 - 624) / 624] x 100
Subtract the new number by the original number
703 - 624 = 79
79 ÷ 624 = 0.1266025641025641
0.1266025641025641 x 100 = 12.66%