22.3% is the change from 704 to 861
Calculation steps:
[( 861 - 704 ) ÷ 704] x 100 = 22.3%
Formula
Percentage change = [(861 - 704) / 704] x 100
Subtract the new number by the original number
861 - 704 = 157
157 ÷ 704 = 0.22301136363636365
0.22301136363636365 x 100 = 22.3%