\begin{table}%t5
%\centering
\par
\caption{\label{tab:rho}Unnormalized population of the rotational states of p-H$_2$ relative to $j_2 = 0$, at different temperatures and assuming thermodynamic equilibrium.}
\small \begin{tabular}{cccccccccc}
\hline\hline
$j_2$ / $T$(K) & 10 & 100 & 140 & 200 & 400 & 600 & 800 & 1200 & 1500 \\
\hline
0 & 1  & 1     & 1     & 1    & 1    & 1   & 1   & 1    & 1 \\
2 & -- & 0.028 & 0.122 & 0.37 & 1.36 & 2.1 & 2.6 & 3.24 & 3.54 \\
4 & -- &  --   &   --  &   -- & 0.12 & 0.5 & 1.0 & 2.13 & 2.84 \\
6 & -- &  --   &   --  &   -- &  --  & 0.03& 0.14& 0.63 & 1.15 \\
8 & -- &  --   &   --  &   -- &  --  & --  &  -- & 0.09 & 0.27 \\
\hline
\end{tabular}
\end{table}