6.95% is the change from 446 to 477
Calculation steps:
[( 477 - 446 ) ÷ 446] x 100 = 6.95%
Formula
Percentage change = [(477 - 446) / 446] x 100
Subtract the new number by the original number
477 - 446 = 31
31 ÷ 446 = 0.06950672645739911
0.06950672645739911 x 100 = 6.95%