17.27% is the change from 139 to 163
Calculation steps:
[( 163 - 139 ) ÷ 139] x 100 = 17.27%
Formula
Percentage change = [(163 - 139) / 139] x 100
Subtract the new number by the original number
163 - 139 = 24
24 ÷ 139 = 0.17266187050359713
0.17266187050359713 x 100 = 17.27%