9.66% is the change from 870 to 954
Calculation steps:
[( 954 - 870 ) ÷ 870] x 100 = 9.66%
Formula
Percentage change = [(954 - 870) / 870] x 100
Subtract the new number by the original number
954 - 870 = 84
84 ÷ 870 = 0.09655172413793103
0.09655172413793103 x 100 = 9.66%