18.35% is the change from 436 to 516
Calculation steps:
[( 516 - 436 ) ÷ 436] x 100 = 18.35%
Formula
Percentage change = [(516 - 436) / 436] x 100
Subtract the new number by the original number
516 - 436 = 80
80 ÷ 436 = 0.1834862385321101
0.1834862385321101 x 100 = 18.35%