15.92% is the change from 823 to 954
Calculation steps:
[( 954 - 823 ) ÷ 823] x 100 = 15.92%
Formula
Percentage change = [(954 - 823) / 823] x 100
Subtract the new number by the original number
954 - 823 = 131
131 ÷ 823 = 0.1591737545565006
0.1591737545565006 x 100 = 15.92%