99.26% is the change from 407 to 811
Calculation steps:
[( 811 - 407 ) ÷ 407] x 100 = 99.26%
Formula
Percentage change = [(811 - 407) / 407] x 100
Subtract the new number by the original number
811 - 407 = 404
404 ÷ 407 = 0.9926289926289926
0.9926289926289926 x 100 = 99.26%