5.19% is the change from 771 to 811
Calculation steps:
[( 811 - 771 ) ÷ 771] x 100 = 5.19%
Formula
Percentage change = [(811 - 771) / 771] x 100
Subtract the new number by the original number
811 - 771 = 40
40 ÷ 771 = 0.05188067444876784
0.05188067444876784 x 100 = 5.19%