17.39% is the change from 322 to 378
Calculation steps:
[( 378 - 322 ) ÷ 322] x 100 = 17.39%
Formula
Percentage change = [(378 - 322) / 322] x 100
Subtract the new number by the original number
378 - 322 = 56
56 ÷ 322 = 0.17391304347826086
0.17391304347826086 x 100 = 17.39%