12.77% is the change from 329 to 371
Calculation steps:
[( 371 - 329 ) ÷ 329] x 100 = 12.77%
Formula
Percentage change = [(371 - 329) / 329] x 100
Subtract the new number by the original number
371 - 329 = 42
42 ÷ 329 = 0.1276595744680851
0.1276595744680851 x 100 = 12.77%