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\begin{document}
 

\begin{tabular}{lcc}
Trigger category &   $ B\xspace\xspace^0\xspace\!\rightarrow\xspace  { J\xspace\mskip -3mu/\mskip -2mu\psi\xspace\mskip 2mu}\xspace( e\xspace^+ e\xspace^-\xspace) K\xspace\xspace^{*0}\xspace$ \xspace &    $ B\xspace\xspace^0\xspace\!\rightarrow\xspace  K\xspace\xspace^{*0}\xspace e\xspace^+ e\xspace^-\xspace$ \xspace \\
  \hline
    HWElectron 	& $5082 \pm 104$ &   $15.0\,^{+5.1}_{-4.5}$ \\
    HWTIS	 	& $4305 \pm 101$ &    $14.1\, ^{+7.0}_{-6.3}$ \\
  \end{tabular}
\end{document}
