14.5% is the change from 331 to 379
Calculation steps:
[( 379 - 331 ) ÷ 331] x 100 = 14.5%
Formula
Percentage change = [(379 - 331) / 331] x 100
Subtract the new number by the original number
379 - 331 = 48
48 ÷ 331 = 0.14501510574018128
0.14501510574018128 x 100 = 14.5%