\begin{table}%t3
\caption {\label{table_HISTOTESTS}Results of Kolmogorov-Smirnov and Wilcoxson statistical tests for abundance
distributions. For each pair of samples, the probabilities of the hypothesis that two given distributions
originate in identical parent distributions is given.}
%%\centering
                          % used for centering table
%\centerline
 {\tiny {
\begin{tabular}{llll}
\hline\hline
Element$^*$      & Bulge/Inner-Disk & Bulge/LMC     & LMC/Inner Disk \\
\hline
$\log\epsilon$(He) &  0.09 / 0.04     &  0.00 / 0.00  &  0.00 / 0.00  \\
$\log\epsilon$(O)  &  0.30 / 0.08     &  0.00 / 0.00  &  0.00 / 0.00  \\
$\log\epsilon$(Ar) &  0.08 / 0.06     &  0.00 / 0.00  &  0.00 / 0.00   \\
$\log\epsilon$(Ne) &  0.17 / 0.36     &  0.00 / 0.00  &  0.00 / 0.00  \\
$\log\epsilon$(S) &  0.30 / 0.12     &  0.00 / 0.00  &  0.00 / 0.00  \\
$\log\epsilon$(N) &  0.09 / 0.03     &  0.00 / 0.00  &  0.11 / 0.13  \\
$\log\epsilon$(Cl) &  0.95 / 0.60     &   --  /  --   &  --   /  --   \\
\hline
log~(S/O)     &  0.21 / 0.17     &  0.35 / 0.72  &  0.59 / 0.38  \\
log~(Ne/O)    &  0.31 / 0.11     &  0.27 / 0.46  &  0.05 / 0.06  \\
log~(Ar/O)    &  0.67 / 0.41     &  0.00 / 0.00  &  0.01 / 0.12  \\
log~(S/Ar)    &  0.25 / 0.24     &  0.17 / 0.04  &  0.01 / 0.01  \\
log~(N/O)     &  0.05 / 0.01     &  0.09 / 0.41  &  0.10 / 0.28  \\
log~(N/Ar)    &  0.21 / 0.13     &  0.02 / 0.42  &  0.00 / 0.08  \\
\hline 
\end{tabular}}}
\par
\smallskip
$^*$ $\log\epsilon$(X)~=~$\log$(X/H) + 12.
\end{table}