\begin{table}%t3
%\centering
\par
\caption{\label{ratios}Line ratios for the $244$ \ks component at the peak position.}
\tiny\begin{tabular}{cccc}
\hline\hline
Peak line ratio & $\frac{^{12}\rm{CO}(2-1)}{^{12}\rm{CO}(1-0)}$ & $\frac{^{12}\rm{CO}(2-1)}{^{13}\rm{CO}(2-1)}$ & $\frac{^{12}\rm{CO}(2-1)}{\rm{CS}(2-1)}$ \\ 
\hline
Intensity: $T_{\rm mb}$    & $1 \pm 0.2$  & $8 \pm 1.2$  & $15 \pm 7$ \\ 
Vel. Integ.: $\int{T_{\rm mb}~{\rm d}v}$   & $1.4 \pm 0.3$  & $13 \pm 2$  & $38 \pm30$\\ \hline
\end{tabular}
\end{table}