# vertical line in tabular problem

im trying to create a table with a vertical line at the left and at the right, EXCEPT the top row shouldn't have the vetical lines. something like:

  A  B  C
| a  b  c |
| a  b  c |
| a  b  c |
| a  b  c |
| a  b  c |


I have this code:

\documentclass{article}

\setlength{\parindent}{0mm}
\usepackage[dutch]{babel}
\usepackage{amsmath}
\usepackage{amssymb}
\usepackage{multirow}
\begin{document}

\begin{tabular}{|cr@{}lr@{}lr@{}l|}
& \multicolumn{2}{c}{P} & \multicolumn{2}{c}{E} & \multicolumn{2}{c}{D} \\
\hline

pond &10&&8&,9&6&,2\\
\hline\hline

euro &11&,3&10&&7&,0\\
\hline\hline

dollar&16&,2& 14&,3&10&\\
\hline
\end{tabular}

\end{document}


How to fix it so that it doesnt add a vertical line to the top row? thx in advance!

-

use \multicolumn{1}{c}{} for the first cell instead of leaving it empty