-0.39% is the change from 516 to 514
Calculation steps:
[( 514 - 516 ) ÷ 516] x 100 = -0.39%
Formula
Percentage change = [(514 - 516) / 516] x 100
Subtract the new number by the original number
514 - 516 = -2
-2 ÷ 516 = -0.003875968992248062
-0.003875968992248062 x 100 = -0.39%