19.94% is the change from 722 to 866
Calculation steps:
[( 866 - 722 ) ÷ 722] x 100 = 19.94%
Formula
Percentage change = [(866 - 722) / 722] x 100
Subtract the new number by the original number
866 - 722 = 144
144 ÷ 722 = 0.1994459833795014
0.1994459833795014 x 100 = 19.94%