9.56% is the change from 879 to 963
Calculation steps:
[( 963 - 879 ) ÷ 879] x 100 = 9.56%
Formula
Percentage change = [(963 - 879) / 879] x 100
Subtract the new number by the original number
963 - 879 = 84
84 ÷ 879 = 0.09556313993174062
0.09556313993174062 x 100 = 9.56%