13.86% is the change from 267 to 304
Calculation steps:
[( 304 - 267 ) ÷ 267] x 100 = 13.86%
Formula
Percentage change = [(304 - 267) / 267] x 100
Subtract the new number by the original number
304 - 267 = 37
37 ÷ 267 = 0.13857677902621723
0.13857677902621723 x 100 = 13.86%