18.95% is the change from 401 to 477
Calculation steps:
[( 477 - 401 ) ÷ 401] x 100 = 18.95%
Formula
Percentage change = [(477 - 401) / 401] x 100
Subtract the new number by the original number
477 - 401 = 76
76 ÷ 401 = 0.18952618453865336
0.18952618453865336 x 100 = 18.95%