Bivariate normal orthant probability

Let $(X, Y)^T$ follow a bivariate normal distribution with $E(X) = 2$, $E(Y) = 3$, $\operatorname{Var}(X) = 16$, $\operatorname{Var}(Y) = 25$, and $\operatorname{Cov}(X, Y) = 14$. Then $2\pi (\operatorname{Pr}(X > 2, Y > 3) - \frac{1}{4})$ equals __________ (rounded off to two decimal places).