\begin{table}%t5
\caption{\label{t5}Results of fits to the spectra observed at Medicina.}
\par
%\centerline
{
\begin{tabular}{ccccccc}
\hline\hline\noalign{\smallskip}
Name & Line & $T_{\rm MB}$ & rms & $V_{\rm LSR}$ & $\Delta V$ & $\tau_{\rm tot}$ \\
     &      &         (K)  & (mK) & (km s$^{-1}$) & (km s$^{-1}$) &     \\  
\hline
G12.22--0.12\tablefootmark{a}  & (1,1) & 0.52(0.07) &  81 &  +27.0(0.2) & 4.5(0.4) & 0.6 \\ 
             & (2, 2) & 0.26(0.06) &  72 &  +25.6(0.4) & 6.7(1.6) & --\tablefootmark{b} \\
G12.22--0.12M & (1, 1) & 0.70(0.08) & 127 &  +28.2(0.1) & 3.1(0.4) & 0.1 \\ 
             & (2, 2) & 0.36(0.08) & 118 &  +28.7(0.3) & 2.8(0.6) & --\tablefootmark{b} \\
G23.44--0.18  & (1, 1) & 1.02(0.13) & 153 &  +99.4(0.2) & 4.7(0.3) & 4.6 \\    
             & (2, 2) & 0.53(0.08) & 112 & +100.4(0.2) & 4.0(0.7) & 1.2 \\
G31.28+0.06  & (1, 1) & 0.29(0.03) &  27 & +108.6(0.1) & 4.0(0.2) & 2.7 \\
             & (2, 2) & 0.12(0.01) &  22 & +108.5(0.2) & 4.6(0.7) & 0.6 \\
G32.74--0.07  & (1, 1) & 0.31(0.03) &  41 &  +37.5(0.1) & 3.4(0.2) & 2.2 \\
             & (2, 2) & 0.18(0.03) &  35 &  +37.3(0.2) & 3.9(0.9) & --\tablefootmark{b} \\
G35.03+0.35  & (1, 1) & 0.26(0.02) &  38 &  +52.9(0.1) & 3.2(0.3) & 1.1 \\
             & (2, 2) & 0.15(0.02) &  31 &  +53.3(0.2) & 2.8(0.6) & --\tablefootmark{b} \\
G35.20--0.74\tablefootmark{a}  & (1, 1) & 1.19(0.04) &  30 &  +33.7(0.1) & 3.1(0.1) & 2.3 \\
             & (2, 2) & 0.66(0.02) &  26 &  +33.7(0.1) & 3.8(0.2) & --\tablefootmark{b} \\
G35.20--1.74  & (1, 1) & 0.44(0.03) &  26 &  +42.6(0.1) & 2.9(0.2) & 1.7 \\
             & (2, 2) & 0.27(0.02) &  26 &  +42.7(0.1) & 2.9(0.3) & 1.1 \\
G43.89--0.38  & (1, 1) & 0.56(0.07) & 105 &  +54.3(0.1) & 3.0(0.3) & 1.7 \\
             & (2, 2) & 0.19(0.04) &  67 &  +55.0(0.4) & 5.3(1.0) & --\tablefootmark{b} \\
G48.61+0.02  & (1, 1) & 0.08(0.01) &  19 &  +19.5(0.2) & 3.7(0.5) & 1.0 \\
             & (2, 2) & 0.03(0.01) &  19 &  +19.4(0.5) & 3.1(1.1) & --\tablefootmark{b} \\
G75.78+0.34  & (1, 1) & 0.69(0.06) &  87 &  --0.5(0.1) & 4.1(0.3) & 0.6 \\
             & (2, 2) & 0.38(0.05) &  81 &  --0.1(0.2) & 3.5(0.7) & --\tablefootmark{b} \\
\hline
\end{tabular}}
\par
\tablefoot{\tablefoottext{a}{Given the spatial resolution of the Medicina antenna, the spectra
collect the contributions due to both A and B cores (see Figs. 7--10).} 
\tablefoottext{b}{Satellites not detected.}}\vspace*{-2mm}
\end{table}