2.06% is the change from 825 to 842
Calculation steps:
[( 842 - 825 ) ÷ 825] x 100 = 2.06%
Formula
Percentage change = [(842 - 825) / 825] x 100
Subtract the new number by the original number
842 - 825 = 17
17 ÷ 825 = 0.020606060606060607
0.020606060606060607 x 100 = 2.06%