2.08% is the change from 864 to 882
Calculation steps:
[( 882 - 864 ) ÷ 864] x 100 = 2.08%
Formula
Percentage change = [(882 - 864) / 864] x 100
Subtract the new number by the original number
882 - 864 = 18
18 ÷ 864 = 0.020833333333333332
0.020833333333333332 x 100 = 2.08%