3.11% is the change from 867 to 894
Calculation steps:
[( 894 - 867 ) ÷ 867] x 100 = 3.11%
Formula
Percentage change = [(894 - 867) / 867] x 100
Subtract the new number by the original number
894 - 867 = 27
27 ÷ 867 = 0.031141868512110725
0.031141868512110725 x 100 = 3.11%