10.7% is the change from 299 to 331
Calculation steps:
[( 331 - 299 ) ÷ 299] x 100 = 10.7%
Formula
Percentage change = [(331 - 299) / 299] x 100
Subtract the new number by the original number
331 - 299 = 32
32 ÷ 299 = 0.10702341137123746
0.10702341137123746 x 100 = 10.7%