23.19% is the change from 703 to 866
Calculation steps:
[( 866 - 703 ) ÷ 703] x 100 = 23.19%
Formula
Percentage change = [(866 - 703) / 703] x 100
Subtract the new number by the original number
866 - 703 = 163
163 ÷ 703 = 0.23186344238975817
0.23186344238975817 x 100 = 23.19%