1.9% is the change from 842 to 858
Calculation steps:
[( 858 - 842 ) ÷ 842] x 100 = 1.9%
Formula
Percentage change = [(858 - 842) / 842] x 100
Subtract the new number by the original number
858 - 842 = 16
16 ÷ 842 = 0.019002375296912115
0.019002375296912115 x 100 = 1.9%