2.36% is the change from 847 to 867
Calculation steps:
[( 867 - 847 ) ÷ 847] x 100 = 2.36%
Formula
Percentage change = [(867 - 847) / 847] x 100
Subtract the new number by the original number
867 - 847 = 20
20 ÷ 847 = 0.023612750885478158
0.023612750885478158 x 100 = 2.36%