\begin{table}[htbp]
\centering
\caption{DADOS-PSUNT20M8.}
\begin{tabular}{ccccc}
\toprule
$N$ & $l_1$ & $l_{\infty}$ & $p_{E}^{*}$ - $l_1$ & $p_{E}^{*}$ - $l_{\infty}$
\\ \midrule

   5&&&&\\
   9&6.5100572433E-05&1.5426737725E-04&&\\
  17&3.9415464457E-06&1.1811128793E-05&4.0458365492E+00&3.7072142538E+00\\
  33&2.3825700157E-07&8.1415626885E-07&4.0481712590E+00&3.8586973084E+00\\
  65&1.4561304336E-08&5.3238859029E-08&4.0323071141E+00&3.9347541734E+00\\
 129&8.9832674871E-10&3.4468146087E-09&4.0187554888E+00&3.9491440442E+00\\
 257&5.5750871581E-11&2.1946084741E-10&4.0101740277E+00&3.9732282176E+00\\
 513&3.4715957834E-12&1.3879102494E-11&4.0053234776E+00&3.9829773981E+00\\
\bottomrule
\end{tabular}
%\label{tab:addlabel}
\end{table}
