5.53% is the change from 488 to 515
Calculation steps:
[( 515 - 488 ) ÷ 488] x 100 = 5.53%
Formula
Percentage change = [(515 - 488) / 488] x 100
Subtract the new number by the original number
515 - 488 = 27
27 ÷ 488 = 0.055327868852459015
0.055327868852459015 x 100 = 5.53%