8.4% is the change from 131 to 142
Calculation steps:
[( 142 - 131 ) ÷ 131] x 100 = 8.4%
Formula
Percentage change = [(142 - 131) / 131] x 100
Subtract the new number by the original number
142 - 131 = 11
11 ÷ 131 = 0.08396946564885496
0.08396946564885496 x 100 = 8.4%