\begin{table}%t5
\caption{\label{mol}Molecular gas data.}
%\centering
\par
\begin{tabular}{llllllllll } 
\hline\hline\noalign{\smallskip}
\textbf{Galaxy} & $Z_{\rm CO}$ & Distance & $I_{\rm CO(1-0)}$ & $\delta I_{\rm CO(1-0)}$ & FWZI$_{\rm CO(1-0)}$ & $I_{\rm CO(2-1)}$ & $\delta I_{\rm CO(2-1)}$& FWZI$_{\rm CO(2-1)}$ & $M_{{\rm H}_2}$\\
&	& (Mpc) & (K~Km~s$^{-1}$) & (K~Km~s$^{-1}$) & (km~s$^{-1}$) & (K~Km~s$^{-1}$) & (K~Km~s$^{-1}$) & (km~s$^{-1}$) & ($\times 10^8~M_{sun}$)\\
\hline
$3C31$\tablefootmark{**,a} & 0.0169 & 71.06 & 5.68	& 0.81	&  550	& 14.06	& 1.13	& 550	& $16.81\pm2.38$\tablefootmark{**}	\\
$3C40$ & ...	& ...	&$<$1.11&  ... 	&  ...	&  ... 	&  ... 	& ...	& $<$3.25	\\
$3C66B$\tablefootmark{*,b} &  0.0157& 85.20	& 0.2081& 0.053 &  250	&  ... 	&  ... 	& ...	& $0.89 \pm 0.23$\tablefootmark{*}	\\
$3C83.1$\tablefootmark{*,c} & 0.0251 & 104.6 & 0.53	& 0.002 &  -- 	&  1.13	& 0.12	& 200	& $3.60 \pm 0.0013$ \\
$3C88$\tablefootmark{**,b} & 0.03 & 126.20 & 0.23 8& 0.05 &  300 &  ... 	&  ... 	& ...	& $2.19 \pm 0.44$\tablefootmark{**}	\\
$3C98$ & ...	& ...	&$<$0.73&  ... 	&  ...	&  ... 	&  ... 	& ...	& $<$7.27	\\
$3C129$\tablefootmark{*,c} & 0.0208 & 86.4 &0.28 & 0.024 &  --	&  0.59	& 0.11	& 200	& $1.3 \pm 0.11$	\\
$3C236$ & ...	& ...	& $<$0.75 &  ... &  ...	&   X 	&   X 	&  X	& $<$80.70	\\
$3C264$\tablefootmark{**,a} & 0.02 & 90.90 & 0.70 & 0.15 &  200	& 1.48	& 0.16	& 225	& $3.37 \pm 0.74$\tablefootmark{**}\\
$3C270$ & ...	& ...	&$<$1.16&  ... 	&  ...	& ... 	&  ... 	& ...	& $<$0.69	\\
$3C272.1$\tablefootmark{*,a} & 0.0028& 12.00 & 0.36  & 0.12	& 200 	& 0.90	& 0.16	& 150	& $0.03 \pm 0.01$\tablefootmark{*}\\
$3C274$\tablefootmark{**,b} & 0.0035& 14.90	& 4.02	& 0.39	&  200	&  ... 	&  ... 	& ...	& $0.52 \pm 0.05$\tablefootmark{**}\\
$3C296$	& ...	& ...	&$<$0.85&  ... 	&  ...	&  ...	& ... 	&  ... 	& $<$5.05	\\
$3C305$\tablefootmark{**,b}	& 0.042	& 171.70& 1.19  & 0.14	&  600	&   X 	&   X 	&  X	& $20.52 \pm 2.49$\tablefootmark{**}\\
$3C321$\tablefootmark{**,b}	& 0.10	& 379.97& 0.83	& 0.09	&  500	&   X 	&   X 	&  X	& $70.58 \pm 7.93$\tablefootmark{**}\\
$3C327$\tablefootmark{*,b}& 0.1035& 401.87& 0.28	& 0.10	&  200	&   X 	&   X 	&  X	& $26.48 \pm 9.59$\tablefootmark{*}	\\
$3C353$\tablefootmark{**,b}	& 0.0327& 153.73& 0.31	& 0.05	&  200	&  ... 	&  ... 	& ...	& $4.27 \pm 0.68$\tablefootmark{**}	\\
$3C386$\tablefootmark{**,c}	&0.017	& 71.7	&0.58	& 0.02 	&  ---	& 1.23	& 0.17	& 175	& $1.78 \pm 0.058$	\\
$3C402$				& ...	& ...	&$<$0.95&  ... 	&  ... 	&  ... 	&  ...	&  ...	& $<$6.59	\\
$3C403$\tablefootmark{**,b}	& 0.058 & 134.97& 0.44	& 0.11	&  500	&   X 	&   X 	&   X	& $4.75 \pm 1.18$\tablefootmark{**}\\
$3C433$				& ...	& ...	&$<$0.87&  ... 	&  ...	&   X 	&   X 	&   X	& $<$93.13	\\
$3C442$\tablefootmark{**,c}	& 0.0263& 110.5	& 0.09	& 0.02 	&  --- 	& 0.20	& 0.07	& 300	& $0.67 \pm 0.16^{**}$	\\
$3C449$\tablefootmark{**,b}	& 0.0169& 71.40	& 1.20	& 0.24	&  500	& ... 	&  ... 	&  ...	& $3.59 \pm 0.73$	\\
$3C465$ & ...	& ...	&$<$0.78&  ... 	&  ... 	&  ... 	& ... 	&  ...	& $<$7.69	\\
$NGC~315$\tablefootmark{*,b}& 0.0175& 73.80	& 0.26	& 0.06	&  150	&  ... 	&  ... 	&  ...	& $0.82 \pm 0.19^{*}$	\\
$NGC~326$\tablefootmark{*}	& 0.0474& 203.18&0.2320&  0.05 	&  100	& 0.65 	&  0.2 	&  400	& $5.61 \pm 1.2^{*}$	\\
$NGC~541$\tablefootmark{*,c}	& 0.018	& 75.0	&0.72	& 0.08	& 400	& 1.53	& 0.32	&  350	& $2.5 \pm 0.27$	\\
$NGC~708$\tablefootmark{**,b}	& 0.0166& 69.86	& 1.84	& 0.31	&  600	& ...	&  ... 	&  ... 	& $5.25 \pm 0.88$\tablefootmark{**}	\\
$NGC~2484$				& ...	& ...	&$<$1.00&  ... 	&  ...	& ...	&  ... 	&  ... 	& $<$19.77	\\
$NGC~2892$ & ...	& ...	&$<$1.22&  ... 	&  ...	& ...	&  ... 	&  ... 	& $<$6.85	\\
$NGC~3801$\tablefootmark{**,b} & 0.0117& 49.50	& 3.82	& 1.14	&  600	& ...	&  ... 	&  ... 	& $5.49 \pm 1.63$\tablefootmark{**}\\
$NGC~4278$\tablefootmark{**,a*} & 0.0022 & 9.40 & 1.00	& 0.22	&  600	& 3.13	& 0.31	&  500	& $0.05 \pm 0.01$\tablefootmark{**}	\\
$NGC~5127$\tablefootmark{**,c} & 0.016	&67.1 	& 0.28	& 0.02	&  -- 	& 0.59	& 0.10	&  100	& $0.79 \pm 0.053$	\\
$NGC~5141$		& ...	& ...	&$<$1.55&  ... 	&  ... 	&  ... 	& ...	&  ...	& $<$5.04	\\
$NGC~5490$		& ...	& ...	&$<$1.92&  ... 	&  ... 	&  ... 	& ...	&  ...	& $<$5.41	\\
$NGC~6251$		& ...	& ...	&$<$1.03&  ... 	&  ...	&   X 	&   X 	&   X   & $<$6.78	\\
$NGC~7052$\tablefootmark{**,a}& 0.016	& 66.36	& 0.76	& 0.16	& 700   &  0.58	& 0.16	& 180   & $1.96 \pm 0.41$\tablefootmark{**}\\
$B2~0034+25$	& ...	& ...	&$<$0.96&  ... 	&  ... 	&  ...	&  ...	&  ... 	& $<$10.41\\
$B2~0116+31$\tablefootmark{**,b}	&0.06&242.10& 1.77	& 0.49	& 700	& 4.29	& 0.69	& 1000	& $60.63 \pm 16.92$\tablefootmark{**}\\
$B2~0648+27$\tablefootmark{**,a}	&0.04& 169.83& 0.72& 0.07	& 300	& 1.44	& 0.34	& 350	& $12.25 \pm 1.18$\tablefootmark{**}	\\
$B2~0836+29B$\tablefootmark{**,b} &0.065&261.70	&1.20&0.30	& 500	&  X 	&   X 	&  X	& $48.18 \pm 11.95$\tablefootmark{**}\\
$B2~0915+32B$		& ... & ...	&$<$1.83&  ... 	&  ... 	&  ... 	& ...	& ...	& $<$70.52	\\
$B2~0924+30$\tablefootmark{*,b}	& 0.025& 104.25& 0.32& 0.11	&  200 	&  ... 	& ...	& ...	& $2.01 \pm 0.68$\tablefootmark{*}	\\
$B2~1101+38$		& ...& ...	&$<$1.35&  ... 	&  ... 	&  ... 	& ...	& ...	& $<$13.09	\\
$B2~1347+28$\tablefootmark{*,b}	& 0.072 & 297.9	&0.35&0.08 	&  ---	& 0.75	& 0.25	& 500	& $17.04$\tablefootmark{*}	\\
$B2~1357+28$		& ...& ...	&$<$1.13&  ... 	&  ... 	&  ... 	& ...	& ...	& $<$48.09	\\
$B2~1447+27$		& ...& ...	&$<$0.79&  ... 	&  ... 	&  ... 	& ...	& ...	& $<$7.96	\\
$B2~1512+30$		& ...& ...	&$<$1.19&  ... 	&  ... 	&  ... 	& ...	& ...	& $<$110.54	\\
$B2~1525+29$		& ...& ...	&$<$1.52&  ... 	&  ... 	&  ... 	& ...	& ...	& $<$69.55	\\
$B2~1553+24$		& ...& ...	&$<$1.52&  ... 	&  ... 	&  ... 	& ...	& ...	& $<29.68$	\\
$UGC7115$			& ...& ...	&$<$1.53&  ... 	&  ... 	&  ... 	& ...	& ...	& $<$7.66	\\
$OQ208$\tablefootmark{**,b}		& 0.0766& 304.90&2.51&0.33	&  400	&  X 	&   X 	&  X	& $136.51 \pm 17.94^{**}$ \\
\hline
\end{tabular}
\tablefoot{The $^{*}$ means that this galaxy is a tentative detection, the $^{**}$ means this galaxy is detected. The letter \textit{a} is for (1-0)$\&$(2-1) detected galaxies, \textit{b} is for the CO(1-0) only detected galaxy and \textit{c} is for the galaxies detected in CO(2-1) only; note that in this cases the velocity with is represented as \textbf{--} since the CO(1-0) value was calculated using the average of the ratio and therefore the width of the line is unknown. The case of NGC~4278, that has an $a^{*}$ is because this galaxy has been detected in (2-1) and tentatively detected in (1-0). In $M_{{\rm H}_2}$ the $^*$ have the same meaning, only that in this case refers strictly to CO(1-0) since the integrated velocity for 3~mm was the one used to calculate the molecular mass.}
%\vspace*{1mm}
\end{table}