13.87% is the change from 519 to 591
Calculation steps:
[( 591 - 519 ) ÷ 519] x 100 = 13.87%
Formula
Percentage change = [(591 - 519) / 519] x 100
Subtract the new number by the original number
591 - 519 = 72
72 ÷ 519 = 0.13872832369942195
0.13872832369942195 x 100 = 13.87%