\begin{table}%t4
\caption{\label{table4}Final results of the O abundance analysis. Detailed results (line-by-line) of the O~abundance analysis are presented in Tables~\ref{res1} to~\ref{res13}. %in the electronic version of the paper.
}
%\centering
\small \begin{tabular}{ccccccccccc}
\hline \hline \noalign{\smallskip}
Target &   SpT   & 
\Teff\ & \grav\ & \micro(O) & \abun{O} & $\Delta$\abun{O}($\sigma$) & $\Delta$\abun{O}(\micro) 
       & $\Delta$\abun{O}(\Teff$\pm$500) & \abun{O}(\Teff+500, \Teff-500) \\
\hline
\noalign{\smallskip}
\hd{36512}  & B0~V   & 33~700 & 4.2 &  $4.4 \pm 1.5$ & {\bf 8.71} & 0.10 & 0.05 & $\pm$0.06 & (8.76, 8.65) \\
\hd{37020}  & B0.5~V & 30~500 & 4.2 &  $6.4 \pm 1.6$ & {\bf 8.70} & 0.10 & 0.07 & $\pm$0.05 & (8.74, 8.65)  \\
\hd{36960}  & B0.5~V & 28~900 & 3.9 &  $5.9 \pm 0.8$ & {\bf 8.71} & 0.10 & 0.04 & $\pm$0.03 & (8.74, 8.68)  \\
\hd{37042}  & B0.7~V & 29~700 & 4.2 &  $4.9 \pm 1.1$ & {\bf 8.75} & 0.08 & 0.06 & $\pm$0.02 & (8.78, 8.74)  \\
\hd{36591}  & B1~V   & 27~200 & 4.1 &  $4.5 \pm 0.3$ & {\bf 8.71} & 0.10 & 0.02 & $\mp$0.02 & (8.71, 8.74)  \\   
\hd{36959}  & B1~V   & 25~800 & 4.2 &  $2.1 \pm 0.4$ & {\bf 8.70} & 0.06 & 0.02 & $\mp$0.05 & (8.66, 8.76)  \\
\hd{37744}  & B1.5~V & 23~800 & 4.1 &  $3.6 \pm 1.4$ & {\bf 8.70} & 0.07 & 0.06 & $\mp$0.09 & (8.61, 8.79)  \\
\hd{35299}  & B1.5~V & 23~700 & 4.2 &  $2.8 \pm 0.6$ & {\bf 8.72} & 0.07 & 0.03 & $\mp$0.09 & (8.64, 8.82)  \\
\hd{36285}  & B2~V   & 20~600 & 4.0 &  $5.5 \pm 1.5$ & {\bf 8.80} & 0.10 & 0.06 & $\mp$0.13 & (8.67, 8.92)  \\
\hd{35039}  & B2~V   & 19~800 & 3.7 &  $5.3 \pm 1.5$ & {\bf 8.79} & 0.07 & 0.07 & $\mp$0.15 & (8.65, 8.94)  \\
\hd{36629}  & B2~V   & 20~000 & 4.1 &  $6.0 \pm 1.7$ & {\bf 8.76} & 0.10 & 0.06 & $\mp$0.14 & (8.62, 8.89)  \\
\hd{36430}  & B2~V   & 18~600 & 4.1 &  $6.3 \pm 2.2$ & {\bf 8.76} & 0.07 & 0.08 & $\mp$0.13 & (8.64, 8.90)  \\
\hd{35912}  & B2~V   & 18~500 & 4.0 &  6.3$\pm$2.2 & {\bf 8.79} & 0.09 & 0.08 & $\mp$0.13 & (8.67, 8.93)  \\
\hline
\end{tabular}
\vspace*{2mm}
\end{table}