\begin{table}%t3
%\centering
\par
\caption{Event rate $N$ and energy $E$ for each object, with the $C_{\lambda}=0$, and
        $C_{\lambda}=L_\lambda^{{\rm min}}$ assumptions.}
\label{Table4}
%\begin{center}
\par
\begin{tabular}{@{}lcccc@{}}
\hline
\hline
\rule[-0.5em]{0pt}{1.6em}
Name & $N$ & $E$ & $N$ & $E$ \\
\rule[-0.5em]{0pt}{1.6em}
& (year$^{-1}$) & ($\times 10^{50}$ erg) & (year$^{-1}$) & ($\times 10^{50}$ erg) \\       
 &\multicolumn{2}{c}{$C_{\lambda}=0$}&\multicolumn{2}{c}{$C_{\lambda}=L_\lambda^{{\rm min}}$}\\
\hline
Mrk~335      &  $160.76 \pm 123.78$   & $0.25 \pm  0.26$  & $17.82 \pm 41.22 $ &  $0.72 \pm 0.76$ \\
Mrk~509      &  $ 39.28 \pm 31.89 $   & $2.03 \pm  0.67$  & $ 9.09 \pm 15.34 $ &  $5.08 \pm 1.64$\\
Mrk~926      &  $ 24.84 \pm 17.20 $   & $3.94 \pm  0.87$  & $14.66 \pm 13.22 $ &  $6.12 \pm   1.30$  \\
Mrk~1095     &  $149.32 \pm 90.68 $   &  $0.26 \pm  0.08$  & $18.45 \pm 31.88 $ &  $0.99 \pm 0.35$ \\
NGC~3516     &  $104.90 \pm  23.42$   &  $0.024 \pm 0.002$ & $75.44 \pm  19.86$ &  $0.037 \pm0.004$  \\
NGC~3783     &   $50.11 \pm  48.48$   &  $0.08 \pm  0.02 $ & $28.21 \pm  36.37$ &  $0.11 \pm 0.03$\\
NGC~4151     &   $32.12 \pm  8.62 $   &  $0.05 \pm  0.002$ & $31.16 \pm 8.49  $&  $0.056 \pm0.002$  \\
NGC~4593     &   $10.32 \pm 7.09  $   &  $0.08 \pm  0.02 $ &$  2.32 \pm 3.36 $& $ 0.19 \pm   0.05$\\
NGC~5548     &   $51.59 \pm 18.49 $   &  $0.20 \pm  0.03 $ &$ 29.52 \pm 13.99 $& $ 0.30 \pm  0.05$\\
NGC~7469     &    $1133.8 \pm 543.73$ &  $0.02 \pm  0.01 $ &$269.88 \pm 265.39$&  $ 0.04 \pm 0.02$\\
3C~120.0     &   $27.53 \pm 12.42 $   &  $0.45 \pm  0.48 $ &$ 13.22 \pm  8.61$&   $0.65 \pm0.67$\\
3C~273       &   $62.44 \pm  14.51$   &  $71.20\pm  27.34$ &$ 10.24 \pm  5.88$&   $189.62 \pm53.83$\\
3C~390.3     &   $ 8.94 \pm  4.82 $   &  $1.64 \pm  0.49$  &  $5.86 \pm  3.90$&  $ 2.49 \pm 0.78$ \\
Fairall~9    &   $ 8.82 \pm  6.44 $   &  $11.11 \pm 1.49$  &  $6.50 \pm 5.53 $&  $13.03 \pm1.74$  \\
ESO~141-55   &   $ 9.75 \pm   5.11$   &  $9.38 \pm  1.85$  &  $2.69 \pm  2.69$&  $ 20.03 \pm  3.86$ \\
\hline
\end{tabular}
%\end{center}
\par
\end{table}