8.39% is the change from 441 to 478
Calculation steps:
[( 478 - 441 ) ÷ 441] x 100 = 8.39%
Formula
Percentage change = [(478 - 441) / 441] x 100
Subtract the new number by the original number
478 - 441 = 37
37 ÷ 441 = 0.08390022675736962
0.08390022675736962 x 100 = 8.39%