13.82% is the change from 456 to 519
Calculation steps:
[( 519 - 456 ) ÷ 456] x 100 = 13.82%
Formula
Percentage change = [(519 - 456) / 456] x 100
Subtract the new number by the original number
519 - 456 = 63
63 ÷ 456 = 0.13815789473684212
0.13815789473684212 x 100 = 13.82%