5.75% is the change from 487 to 515
Calculation steps:
[( 515 - 487 ) ÷ 487] x 100 = 5.75%
Formula
Percentage change = [(515 - 487) / 487] x 100
Subtract the new number by the original number
515 - 487 = 28
28 ÷ 487 = 0.057494866529774126
0.057494866529774126 x 100 = 5.75%