1.05% is the change from 858 to 867
Calculation steps:
[( 867 - 858 ) ÷ 858] x 100 = 1.05%
Formula
Percentage change = [(867 - 858) / 858] x 100
Subtract the new number by the original number
867 - 858 = 9
9 ÷ 858 = 0.01048951048951049
0.01048951048951049 x 100 = 1.05%