\begin{table}[htbp]
\centering
\caption{DADOS-FONTE1-NU.}
\begin{tabular}{ccccc}
\toprule
$N$ & $l_1$ & $l_{\infty}$ & $p_{E}^{*}$ - $l_1$ & $p_{E}^{*}$ - $l_{\infty}$
\\ \midrule

  11&&&&\\
  21&9.4551640742E-05&1.2434699461E-03&&\\
  41&5.4151468344E-06&1.1561437878E-04&4.1260301304E+00&3.4269788991E+00\\
  81&3.7904795385E-07&1.4127570391E-05&3.8365481755E+00&3.0327355521E+00\\
 161&3.0419174365E-08&2.4393950080E-06&3.6393274760E+00&2.5339180815E+00\\
 321&1.6240546983E-09&1.5773892472E-07&4.2273088676E+00&3.9509127725E+00\\
 641&3.8990388562E-09&2.4404250147E-06&-1.2635183087E+00&-3.9515218054E+00\\
1281&6.9965327196E-12&1.2531838290E-09&9.1222626758E+00&1.0927318650E+01\\
2561&4.7896045804E-13&1.5882132290E-10&3.8686616808E+00&2.9801215358E+00\\
5121&3.2558417202E-14&2.0444273995E-11&3.8788040840E+00&2.9576358809E+00\\
****&2.2026922904E-15&2.7192662334E-12&3.8856906920E+00&2.9104075192E+00\\
****&1.4913750193E-16&3.9001084578E-13&3.8845529823E+00&2.8016312578E+00\\
****&1.0353999727E-17&6.9149598631E-14&3.8483829911E+00&2.4957214617E+00\\
****&1.2232612879E-18&5.3015846285E-14&3.0813836847E+00&3.8329723591E-01\\
****&4.3707268644E-20&7.1508988671E-16&4.8067155613E+00&6.2121552315E+00\\
\bottomrule
\end{tabular}
%\label{tab:addlabel}
\end{table}
