4.99% is the change from 821 to 862
Calculation steps:
[( 862 - 821 ) ÷ 821] x 100 = 4.99%
Formula
Percentage change = [(862 - 821) / 821] x 100
Subtract the new number by the original number
862 - 821 = 41
41 ÷ 821 = 0.049939098660170524
0.049939098660170524 x 100 = 4.99%