18.69% is the change from 519 to 616
Calculation steps:
[( 616 - 519 ) ÷ 519] x 100 = 18.69%
Formula
Percentage change = [(616 - 519) / 519] x 100
Subtract the new number by the original number
616 - 519 = 97
97 ÷ 519 = 0.18689788053949905
0.18689788053949905 x 100 = 18.69%