4.51% is the change from 466 to 487
Calculation steps:
[( 487 - 466 ) ÷ 466] x 100 = 4.51%
Formula
Percentage change = [(487 - 466) / 466] x 100
Subtract the new number by the original number
487 - 466 = 21
21 ÷ 466 = 0.045064377682403435
0.045064377682403435 x 100 = 4.51%