0.82% is the change from 851 to 858
Calculation steps:
[( 858 - 851 ) ÷ 851] x 100 = 0.82%
Formula
Percentage change = [(858 - 851) / 851] x 100
Subtract the new number by the original number
858 - 851 = 7
7 ÷ 851 = 0.008225616921269096
0.008225616921269096 x 100 = 0.82%