\begin{table}%t1
%\centering
\par
\caption{\label{hiiphotresults}Integral fluxes and fluxes of the emission knots from the ISOCAM 15~$\mu$m, {\em Spitzer}-MIPS 24~$\mu$m, and {\em Herschel}-PACS 70, 100, and 160~$\mu$m  maps. }
\begin{tabular}{cccccc}
\hline \hline\noalign{\smallskip}
knot ID & \multicolumn{5}{c}{fluxes (mJy)} \\
& 15~$\mu$m & 24~$\mu$m & 70~$\mu$m & 100~$\mu$m & 160~$\mu$m \\
\hline
integral&    1720    &    5960    &   67~200    &   102~000    &   95~500\\
\hline
  NS    &    34.8    &    72.0    &    1726    &     1728    &    1489     \\
  K1    &   341.5    &    1282    &    8144    &     8567    &    5030     \\
K2a   &    61.0    &   159.9    &   2529     &     4004    &  6894\tablefootmark{2}   \\
K2b$+$c&    81.2    &   251.9    &   3474     &     5999    &             \\
K3a   &    14.0    &    43.0    &   529.1    &   1549\tablefootmark{1}  &    --      \\
K3b   &     7.8    &    21.9    &   316.1    &             &    --     \\
K4    &    20.2    &    39.9    &   742.6    &    847.5    &   509.1     \\
NN    &    84.7    &   260.7    &    3360    &     4904    &    4470     \\
A1a$+$b&    17.5    &    34.0    &   708.2    &    858.4    &   500.7     \\
A2    &     6.0    &    17.9    &   282.4    &    508.0    &    --    \\
A3    &    48.0    &   116.4    &    1695    &     1699    &    1353     \\
A4b   &    12.1    &    20.5    &   698.6    &    693.8    &   744.6\tablefootmark{3} \\
  A4c   &     5.3    &    19.9    &   216.3    &    368.8    &             \\
  A4d   &     3.8    &     5.9    &    81.6    &     --    &    --      \\
A5a   &     3.3    &     5.7    &    64.9    &   340.2$^1$ &  441.1\tablefootmark{2} \\
  A5b   &     3.7    &     4.5    &    66.5    &             &             \\
  A5c   &     2.7    &     4.9    &   110.5    &    237.9    &             \\
  A6    &     9.2    &    26.8    &   269.9    &    318.6    &    --      \\
\hline
\end{tabular}
\tablefoot{The labelling of the knots follows Fig.~\ref{HIIPhotexample}. The photometric accuracy is estimated to be $\pm$20\%. \tablefoottext{1}{a$+$b;} \tablefoottext{2}{a$+$b$+$;} \tablefoottext{c}{b$+$c}.}
\end{table}