\begin{table}%t8
\caption{\label{table8}CEL ionic abundances.}
\small%\centering
\par
\begin{tabular}{lcccccccc}
\hline\hline\noalign{\smallskip}
& \multicolumn{8}{c}{12 + log(X$^{+i}$/H$^+$)} \\
\hline 
	&  \multicolumn{2}{c}{PB8} 		&  \multicolumn{2}{c}{NGC~2867--1}	&  \multicolumn{2}{c}{NGC~2867--2}    	& 
PB6--1        & PB6--2        \\		       
Ion 	& {\tsq} = 0.00 	& {\tsq}~$>$ 0.00& {\tsq} = 0.00    & {\tsq}~$>$ 0.00 	& {\tsq} = 0.00 & {\tsq}~$>$ 
0.00	& {\tsq} = 0.00 & {\tsq} = 0.00  \\
\hline
N$^{+}$	   & 6.79~$\pm$~0.06 	& 6.91~$\pm$~0.06 &  6.85~$\pm$~0.04     & 6.95~$\pm$~0.04 	& 6.98~$\pm$~0.05 & 7.12~$\pm$~0.05	      	
& 7.08~$\pm$~0.07 & 7.27~$\pm$~0.04	\\
O$^{+}$	   & 7.34~$\pm$~0.10 	& 7.48~$\pm$~0.11 &  7.32~$\pm$~0.07     & 7.43~$\pm$~0.07 	& 7.47~$\pm$~0.06 & 7.62~$\pm$~0.07	      	
& 6.93~$\pm$~0.10 & 7.14~$\pm$~0.07	\\
O$^{++}$   &  8.74~$\pm$~0.04	& 9.10~$\pm$~0.08 &  8.43~$\pm$~0.03     & 8.60~$\pm$~0.05 	& 8.45~$\pm$~0.03 & 8.70~$\pm$~0.06	      	
& 7.92~$\pm$~0.04 & 8.06~$\pm$~0.04	\\
Ne$^{++}$  &  8.11~$\pm$~0.05	& 8.51~$\pm$~0.09 &  7.77~$\pm$~0.04     & 7.95~$\pm$~0.06 	& 7.83~$\pm$~0.04 & 8.10~$\pm$~0.07	      	
& 7.36~$\pm$~0.05 & 7.41~$\pm$~0.16	\\
Ne$^{3+}$  &  \nodata		& \nodata 	&  7.18~$\pm$~0.20     & 7.35~$\pm$~0.20   	& 7.22~$\pm$~0.21 & 7.48~$\pm$~0.21	      	
& 7.85~$\pm$~0.16 & 7.80~$\pm$~0.16 \\
Ne$^{4+}$  &  \nodata		& \nodata 	&  5.26~$\pm$~0.13     & 5.44~$\pm$~0.13 	& 5.19~$\pm$~0.14 & 5.47~$\pm$~0.15	     	
& 7.29~$\pm$~0.10 & 7.34~$\pm$~0.10 \\
S$^{+}$	   & 5.02~$\pm$~0.08 	& 5.14~$\pm$~0.08 &  5.40~$\pm$~0.07     & 5.50~$\pm$~0.07 	& 5.55~$\pm$~0.06 & 5.69~$\pm$~0.07	      	
& 5.13~$\pm$~0.09 & 5.31~$\pm$~0.06	\\
S$^{++}$   &  6.99~$\pm$~0.05	& 7.40~$\pm$~0.12 &  6.35~$\pm$~0.04     & 6.53~$\pm$~0.06 	& 6.40~$\pm$~0.04 & 6.68~$\pm$~0.07	      	
& 6.28~$\pm$~0.05 & 6.25~$\pm$~0.05	\\
Cl$^{++}$  &  5.30~$\pm$~0.08	& 5.64~$\pm$~0.10 &  4.78~$\pm$~0.04     & 4.95~$\pm$~0.05 	& 4.87~$\pm$~0.04 & 5.11~$\pm$~0.06	      	
&  \nodata 	& \nodata 	\\
Cl$^{3+}$  &  \nodata	    	& \nodata	&  4.56~$\pm$~0.14     & 4.69~$\pm$~0.14    & 4.47~$\pm$~0.11 & 4.67~$\pm$~0.12	      	
& 4.71~$\pm$~0.13 & 4.73~$\pm$~0.08	\\
Ar$^{++}$  &  6.61~$\pm$~0.03	& 6.91~$\pm$~0.07 &  5.92~$\pm$~0.04     & 6.06~$\pm$~0.05 	& 5.97~$\pm$~0.04 & 6.18~$\pm$~0.06	      	
& 5.71~$\pm$~0.05 & 5.80~$\pm$~0.04	\\
Ar$^{3+}$  &  5.00~$\pm$~0.12	& 5.37~$\pm$~0.14 &  5.72~$\pm$~0.04     & 5.89~$\pm$~0.06   	& 5.55~$\pm$~0.04 & 5.46~$\pm$~0.06         
& 5.99~$\pm$~0.05 & 5.99~$\pm$~0.04 \\
Ar$^{4+}$  &  \nodata		& \nodata 	&  4.41~$\pm$~0.13     & 4.56~$\pm$~0.13 	& 4.31~$\pm$~0.19 & 4.42~$\pm$~0.19       	
& 5.56~$\pm$~0.10 & 5.46~$\pm$~0.10	\\
\hline
\end{tabular} 
\end{table}