2.91% is the change from 859 to 884
Calculation steps:
[( 884 - 859 ) ÷ 859] x 100 = 2.91%
Formula
Percentage change = [(884 - 859) / 859] x 100
Subtract the new number by the original number
884 - 859 = 25
25 ÷ 859 = 0.02910360884749709
0.02910360884749709 x 100 = 2.91%