15.8% is the change from 823 to 953
Calculation steps:
[( 953 - 823 ) ÷ 823] x 100 = 15.8%
Formula
Percentage change = [(953 - 823) / 823] x 100
Subtract the new number by the original number
953 - 823 = 130
130 ÷ 823 = 0.15795868772782504
0.15795868772782504 x 100 = 15.8%