19% is the change from 321 to 382
Calculation steps:
[( 382 - 321 ) ÷ 321] x 100 = 19%
Formula
Percentage change = [(382 - 321) / 321] x 100
Subtract the new number by the original number
382 - 321 = 61
61 ÷ 321 = 0.19003115264797507
0.19003115264797507 x 100 = 19%