\begin{table}%t5
\caption{\label{tot1}Total outflow energetics.}
\par
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\begin{tabular}{lccccccc}
\hline\hline
Source & $\tau_{{\rm m}}$$^{\rm \dag}$ & \multicolumn{2}{c}{$M$} & \multicolumn{2}{c}{$p$} & \multicolumn{2}{c}{$E$}\\
 & &  \multicolumn{2}{c}{($M_{\odot}$)} & \multicolumn{2}{c}{($M_{\odot}$~km~s$^{-1}$)} & \multicolumn{2}{c}{($10^{46}$~erg)}\\
  & & $\tau \ll 1$ & $\tau_{{\rm m}}$ & $\tau \ll 1$ & $\tau_{{\rm m}}$ & $\tau \ll 1$ & $\tau_{{\rm m}}$\\
 \hline
 G10.47$^{\rm \ddag}$ & 3.6 & 150 & 570 & 1110 & 4130 & 8.1 & 30\\
 G10.62 & 1.9 & 90 & 200 & 670 & 1510 & 5.0 & 12\\
 G16.59 & 2.1 & 24 & 59 & 85 & 210 & 0.31 & 0.75\\
 G19.61 & 3.6 & 200 & 740 & 1740 & 6320 & 15 & 55\\
 G28.87$^{\rm \ddag}$ & -- & 70 & -- & 470 & -- & 3.3 & --\\
 G35.20 & 1.6 & 110 & 230 & 610 & 1220 & 3.5 & 6.9\\
 G43.89 & -- & 62 & -- & 380 & -- & 2.5 & --\\
 G48.61 & 0.9 & 590 & 900 & 2550 & 3870 & 11.8 & 18\\
 G75.78 & 0.9 & 140 & 220 & 920 & 1370 & 6.0 & 9.0\\
 \hline
\end{tabular}
\begin{list}{}{}
\item[$^{\rm \dag}$] \footnotesize{Mean $\tau$ of the $^{13}$CO(2$-$1)\ line over the blue and red wings.}
\item[$^{\rm \ddag}$] \footnotesize{Only the blue lobe parameters, for G10.47, and the red lobe parameters, for G28.87, were determined, due to contamination from nearby unrelated clumps.}
\end{list}
\end{table}