4.55% is the change from 308 to 322
Calculation steps:
[( 322 - 308 ) ÷ 308] x 100 = 4.55%
Formula
Percentage change = [(322 - 308) / 308] x 100
Subtract the new number by the original number
322 - 308 = 14
14 ÷ 308 = 0.045454545454545456
0.045454545454545456 x 100 = 4.55%