37.26% is the change from 518 to 711
Calculation steps:
[( 711 - 518 ) ÷ 518] x 100 = 37.26%
Formula
Percentage change = [(711 - 518) / 518] x 100
Subtract the new number by the original number
711 - 518 = 193
193 ÷ 518 = 0.37258687258687256
0.37258687258687256 x 100 = 37.26%