\begin{table}[htbp]
\centering
\caption{DADOS-Laplace2D.}
\begin{tabular}{ccccc}
\toprule
$N$ & $l_1$ & $l_{\infty}$ & $p_{E}^{*}$ - $l_1$ & $p_{E}^{*}$ - $l_{\infty}$
\\ \midrule

   5&1.2340349267E-04&2.4151541640E-04&&\\
   9&7.0377390902E-06&1.6506112752E-05&4.1321273871E+00&3.8710429765E+00\\
  17&4.0490146686E-07&1.0563866786E-06&4.1194692554E+00&3.9657904815E+00\\
  33&2.4030978216E-08&6.6621507617E-08&4.0746035878E+00&3.9870062017E+00\\
  65&1.4596932396E-09&4.1738707617E-09&4.0411582588E+00&3.9965301668E+00\\
 129&8.9877784393E-11&2.6101743926E-10&4.0215568420E+00&3.9991678247E+00\\
 257&5.5746002498E-12&1.6316040975E-11&4.0110243013E+00&3.9997832598E+00\\
 513&3.4706903660E-13&1.0197885989E-12&4.0055737867E+00&3.9999490162E+00\\
1025&2.1649721031E-14&6.3737414999E-14&4.0028023221E+00&3.9999857949E+00\\
2049&2.1628616387E-14&6.3737445398E-14&1.4070581183E-03&-6.8807369204E-07\\
\bottomrule
\end{tabular}
%\label{tab:addlabel}
\end{table}
