14.86% is the change from 518 to 595
Calculation steps:
[( 595 - 518 ) ÷ 518] x 100 = 14.86%
Formula
Percentage change = [(595 - 518) / 518] x 100
Subtract the new number by the original number
595 - 518 = 77
77 ÷ 518 = 0.14864864864864866
0.14864864864864866 x 100 = 14.86%