9.99% is the change from 781 to 859
Calculation steps:
[( 859 - 781 ) ÷ 781] x 100 = 9.99%
Formula
Percentage change = [(859 - 781) / 781] x 100
Subtract the new number by the original number
859 - 781 = 78
78 ÷ 781 = 0.0998719590268886
0.0998719590268886 x 100 = 9.99%