2.26% is the change from 798 to 816
Calculation steps:
[( 816 - 798 ) ÷ 798] x 100 = 2.26%
Formula
Percentage change = [(816 - 798) / 798] x 100
Subtract the new number by the original number
816 - 798 = 18
18 ÷ 798 = 0.022556390977443608
0.022556390977443608 x 100 = 2.26%