9.15% is the change from 743 to 811
Calculation steps:
[( 811 - 743 ) ÷ 743] x 100 = 9.15%
Formula
Percentage change = [(811 - 743) / 743] x 100
Subtract the new number by the original number
811 - 743 = 68
68 ÷ 743 = 0.09152086137281291
0.09152086137281291 x 100 = 9.15%