\begin{table}%[!ht]%T10
%\centering
\par
\caption{Weighted average temperature $T_{\max}$ of the hot gas
in the region with cooling time between 10--100~Gyr, and weighted average
value for $1/\alpha$ for the full cluster (average is dominated by the cooling
cluster core).
}
\label{tab:averalfa}
\begin{tabular}{lrr}
\hline\hline
Cluster          & $T_{\max}$ (keV) & $1/\alpha$ \\
\hline
NGC 533          &  1.82 $\pm$ 0.23 &0.46 $\pm$ 0.13\\
Virgo	         &  3.05 $\pm$ 0.24 &0.27 $\pm$ 0.02\\
A 262	         &  2.59 $\pm$ 0.24 &0.27 $\pm$ 0.06\\
A 1837           &  4.51 $\pm$ 0.65 &0.29 $\pm$ 0.22\\
S\'ersic 159$-$3 &  3.01 $\pm$ 0.28 &0.20 $\pm$ 0.05\\
MKW 9	         &  1.29 $\pm$ 0.26 &0.11 $\pm$ 0.17\\
2A 0335+096      &  4.26 $\pm$ 0.47 &0.46 $\pm$ 0.06\\
MKW 3s           &  4.55 $\pm$ 0.46 &0.29 $\pm$ 0.11\\
A 2052           &  3.75 $\pm$ 0.34 &0.34 $\pm$ 0.07\\
A 4059           &  4.92 $\pm$ 0.68 &0.36 $\pm$ 0.11\\
Hydra A          &  4.68 $\pm$ 0.52 &0.37 $\pm$ 0.16\\
A 496	         &  5.11 $\pm$ 0.61 &0.37 $\pm$ 0.10\\
A 3112           &  9.32 $\pm$ 0.51 &0.30 $\pm$ 0.11\\
A 1795           &  7.98 $\pm$ 0.92 &0.53 $\pm$ 0.13\\
A 399	         &  10.8 $\pm$ 3.81 &0.00 $\pm$ 0.65\\
A 1835           &  16.5 $\pm$ 1.86 &1.34 $\pm$ 0.50\\
A 2199           &  5.00 $\pm$ 0.60 &0.38 $\pm$ 0.09\\
Perseus          &  9.79 $\pm$ 1.04 &0.65 $\pm$ 0.06\\
\hline
\end{tabular}
\end{table}