22.36% is the change from 322 to 394
Calculation steps:
[( 394 - 322 ) ÷ 322] x 100 = 22.36%
Formula
Percentage change = [(394 - 322) / 322] x 100
Subtract the new number by the original number
394 - 322 = 72
72 ÷ 322 = 0.2236024844720497
0.2236024844720497 x 100 = 22.36%