\begin{table}%t2
  %\centering
\par
  \caption{\label{tab:fits}Summary of the fits.}
    \begin{tabular}{lcccc}
    \hline
    \hline
    \noalign{\smallskip}
    Band (keV) &  $N_{\rm sou}$ & $\theta_0$   & $\gamma-1$ & $\chi^2$/d.o.f.    \\
               &            &  (arcsec)  &   \\
    \hline
    Soft (0.5--2)   &   31288 & $22.9\pm2.0$ & $1.12\pm0.04$ & 8.4  \\
       &    & $7.7\pm0.1$ & 0.8 $\rm (fixed)$ & 12.3  \\
    \noalign{\smallskip}
    Hard (2--10)  &  9188  & $\rm 29.2_{-5.7}^{+5.1}$ & $\rm 1.33_{-0.11}^{+0.10}$ & 1.9   \\
      &    & $5.9\pm0.3$ & 0.8 (fixed) & 3.0  \\
    \noalign{\smallskip}
    Ultrahard (4.5--10) &  1259  & $\rm 40.9_{-29.3}^{+19.6}$ & $\rm 1.47_{-0.57}^{+0.43}$ & 0.5   \\
     &    & $7.4\pm1.4$ & 0.8  (fixed) & 0.6  \\
    \hline
  \end{tabular}
\end{table}