0.21% is the change from 476 to 477
Calculation steps:
[( 477 - 476 ) ÷ 476] x 100 = 0.21%
Formula
Percentage change = [(477 - 476) / 476] x 100
Subtract the new number by the original number
477 - 476 = 1
1 ÷ 476 = 0.0021008403361344537
0.0021008403361344537 x 100 = 0.21%