13.93% is the change from 438 to 499
Calculation steps:
[( 499 - 438 ) ÷ 438] x 100 = 13.93%
Formula
Percentage change = [(499 - 438) / 438] x 100
Subtract the new number by the original number
499 - 438 = 61
61 ÷ 438 = 0.13926940639269406
0.13926940639269406 x 100 = 13.93%