19.08% is the change from 131 to 156
Calculation steps:
[( 156 - 131 ) ÷ 131] x 100 = 19.08%
Formula
Percentage change = [(156 - 131) / 131] x 100
Subtract the new number by the original number
156 - 131 = 25
25 ÷ 131 = 0.19083969465648856
0.19083969465648856 x 100 = 19.08%