8.87% is the change from 812 to 884
Calculation steps:
[( 884 - 812 ) ÷ 812] x 100 = 8.87%
Formula
Percentage change = [(884 - 812) / 812] x 100
Subtract the new number by the original number
884 - 812 = 72
72 ÷ 812 = 0.08866995073891626
0.08866995073891626 x 100 = 8.87%