6.41% is the change from 811 to 863
Calculation steps:
[( 863 - 811 ) ÷ 811] x 100 = 6.41%
Formula
Percentage change = [(863 - 811) / 811] x 100
Subtract the new number by the original number
863 - 811 = 52
52 ÷ 811 = 0.06411837237977805
0.06411837237977805 x 100 = 6.41%