\begin{table}%t8
%\centering
\par
\caption{\label{tab:ratio}Ratios of the 5~effective de-excitation rate coefficients of \citet{phillips96} over our averaged rate coefficients (1st line) for o-H$_2$O with p-H$_2$. The ratios of  Phillips et~al.'s results over our effective rate coefficients (Eq.~(\ref{eq2})) for $j_2=0$  for o-H$_2$O with para-H$_2$ are given on every second line.}
\small \begin{tabular}{cccccccc}
\hline\hline
Transitions/$T$ (K) &    20  &  40    &    60  &  80    & 100    &  120   &   140 \\
\hline
       2   1      &  2.86  &  2.09  &  1.87  &  1.84  &  1.97  &  2.21  &  2.46 \\
                  &  2.86  &  2.09  &  1.86  &  1.74  &  1.66  &  1.62  &  1.57  \\
       3   1      &  1.68  &  1.58  &  1.56  & 1.57   &   1.65 &   1.77  &  1.93 \\
                  & 1.68  &  1.58  &  1.55 &   1.53  &  1.52  &  1.49  &  1.48 \\
       3   2      & 0.95  &  0.94  &  0.91 &   0.90  &  0.95 &   1.06  &  1.21 \\
                  &  0.95  &  0.94  &  0.90  &  0.86  &  0.83 &   0.81  &  0.79 \\
       4   1      &  0.75  &  0.78  &  0.83  &  0.92  &  1.08  &  1.32  &  1.60 \\
                  &  0.75  &  0.78  &  0.83  &  0.87 &   0.93  &  0.99  &  1.04 \\
       4   2      &  1.59  &  1.58  &  1.56  &  1.56  &  1.58  &  1.62  &  1.70 \\
                  &  1.59  &  1.58  &  1.55  &  1.54  &  1.52  &  1.50  &  1.48 \\
       4   3      &  2.13  &  2.06 &   1.99  &  1.98  &  2.07  &  2.27  &  2.48 \\
                  &  2.13  &  2.06  &  1.98  &  1.90  &  1.82 &   1.77  &  1.71 \\
       5   1      &  0.86 &   0.88  &  0.88  &  0.91  &  0.98 &   1.10  &  1.25 \\
                  &  0.86  &  0.88  &  0.88  &  0.88  &  0.89 &   0.90  &  0.93 \\
       5   2      & 1.60 &   1.52 &   1.51  &  1.53 &   1.60  &  1.70  &  1.82  \\
                  &  1.60  &  1.52  &  1.51  &  1.49   & 1.48  &  1.46 &   1.45 \\
       5   3      &  1.57 &   1.50  &  1.50  &  1.52  &  1.60  &  1.72  &  1.89 \\
                  &  1.57  &  1.50  &  1.49  &  1.49  &  1.49  &  1.47   & 1.47 \\
       5   4      &  1.97  &  1.69  &  1.55  &  1.54  &  1.73  &  2.12  &  2.64 \\
                  &  1.97 &   1.69  &  1.54  &  1.42   & 1.34 &   1.27  &  1.24 \\
\hline
\end{tabular}
\end{table}