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\begin{document}
    
    
    
    \begin{tabular}{cc} 
        \toprule
         $ C\!P$ \xspace-violating observable            & Fit results                            \\
        \midrule
        $A_{ K\xspace\xspace}^{ K\xspace\xspace K\xspace\xspace\pi\xspace\xspace\pi\xspace\xspace}$  & $\phantom{+}0.095\phantom{0} \pm 0.023\phantom{0} \pm 0.002\phantom{0}$                   \\
        $A_{\pi\xspace\xspace}^{ K\xspace\xspace K\xspace\xspace\pi\xspace\xspace\pi\xspace\xspace}$  & $-0.009\phantom{0} \pm 0.006\phantom{0} \pm 0.001\phantom{0}$                  \\
        $A_{ K\xspace\xspace}^{\pi\xspace\xspace\pi\xspace\xspace\pi\xspace\xspace\pi\xspace\xspace}$  & $\phantom{+}0.061\phantom{0} \pm 0.013\phantom{0} \pm 0.002\phantom{0}$                   \\
        $A_{\pi\xspace\xspace}^{\pi\xspace\xspace\pi\xspace\xspace\pi\xspace\xspace\pi\xspace\xspace}$  & $-0.0082 \pm 0.0031 \pm 0.0007$                \\
        $R_{ C\!P\xspace}^{ K\xspace\xspace K\xspace\xspace\pi\xspace\xspace\pi\xspace\xspace}$ & $\phantom{+}0.974\phantom{0} \pm 0.024\phantom{0} \pm 0.015\phantom{0}$                   \\
        $R_{ C\!P\xspace}^{\pi\xspace\xspace\pi\xspace\xspace\pi\xspace\xspace\pi\xspace\xspace}$ & $\phantom{+}0.978\phantom{0} \pm 0.014\phantom{0} \pm 0.010\phantom{0}$                   \\
        \bottomrule
    \end{tabular}
\end{document}
