2.02% is the change from 842 to 859
Calculation steps:
[( 859 - 842 ) ÷ 842] x 100 = 2.02%
Formula
Percentage change = [(859 - 842) / 842] x 100
Subtract the new number by the original number
859 - 842 = 17
17 ÷ 842 = 0.020190023752969122
0.020190023752969122 x 100 = 2.02%