2.2% is the change from 863 to 882
Calculation steps:
[( 882 - 863 ) ÷ 863] x 100 = 2.2%
Formula
Percentage change = [(882 - 863) / 863] x 100
Subtract the new number by the original number
882 - 863 = 19
19 ÷ 863 = 0.0220162224797219
0.0220162224797219 x 100 = 2.2%