12.6% is the change from 722 to 813
Calculation steps:
[( 813 - 722 ) ÷ 722] x 100 = 12.6%
Formula
Percentage change = [(813 - 722) / 722] x 100
Subtract the new number by the original number
813 - 722 = 91
91 ÷ 722 = 0.1260387811634349
0.1260387811634349 x 100 = 12.6%