5.49% is the change from 401 to 423
Calculation steps:
[( 423 - 401 ) ÷ 401] x 100 = 5.49%
Formula
Percentage change = [(423 - 401) / 401] x 100
Subtract the new number by the original number
423 - 401 = 22
22 ÷ 401 = 0.05486284289276808
0.05486284289276808 x 100 = 5.49%