\begin{table}%t1   
\caption{\label{tabcore}Core emission geometry parameters of PSRs B1839+09, B1916+14
    and B2111+46.}
%\centerline
{\small\begin{tabular}{crrrrrrrrrrrrrrrr} 
\hline
\hline
\multicolumn{1}{c}{Pulsar}& \multicolumn{1}{c}{$\nu$}  
&\multicolumn{1}{c}{$\delta\phi'_{\rm core}$}
&\multicolumn{1}{c}{$\delta\phi'_{\rm PPAIP}$}
 & \multicolumn{1}{c} {$r_{\rm core}$ }
& \multicolumn{1}{c}{$r_{\rm core}$}
 & \multicolumn{1}{c}{$\chi^2$}
 & \multicolumn{1}{c}{SR}
& \multicolumn{1}{c}{$s/s_{\rm lof}$}    \\
\multicolumn{1}{c}{PSR B}& 
\multicolumn{1}{c}{(MHz)} & \multicolumn{1}{c}{($^\circ$)}  &\multicolumn{1}{c}{ ($^\circ$)}
  &\multicolumn{1}{c}{(km)\tablefootmark{a}}
 & \multicolumn{1}{c}{$(\%~~ r_{\rm LC})$}     
& &
 (\%)\tablefootmark{b}
&\multicolumn{1}{c}{foot value}  
  \\
 \multicolumn{1}{c}{(1)} & \multicolumn{1}{c}{(2)}  &\multicolumn{1}{c}{ (3)}
 &\multicolumn{1}{c}{(4)}  &
  \multicolumn{1}{c}{(5)} & \multicolumn{1}{c}{(6)}&  \multicolumn{1}{c}{(7)}&
  \multicolumn{1}{c}{(8)} & \multicolumn{1}{c}{(9)}
  \\
\hline
1839+09   &  1418 &     $-0.32\pm0.07$   &   $0.32\pm0.01$   &   $50\pm5$   & 
            $0.28\pm0.0 3$   &  102  . &   100   &   $0.51\pm0.03$\\ 
1916+14   &  1418 &     $-0.23\pm0.02$   &   $0.23\pm0.01$   &  $ 95\pm4 $  &	 $0.20\pm0.01$  
          &   28.25   &   94   &   $0.26\pm0.01$ \\ 
2111+46   &  610 &     $-1.33\pm0.02$   &   $1.33\pm0.20$   &   $503\pm38$   &   $1.04\pm0.08$   
          &  5.7   &   100   &   $0.13\pm0.00$\\ 
          &  1408 &     $-0.23\pm0.08$   &   $0.23\pm0.29$   &  $ 83\pm54$   &   $0.17\pm0.11$   
          &   2.05   &  95  &   $0.51\pm0.17$\\ 
\hline
\end{tabular}} 
\tablefoot{\tablefoottext{a}{Emission heights computed using the exact formula (G05).}  
\tablefoottext{b}{The percentage of the standardized residuals (SR) with value of $-2$ and~$+2$.}}\vspace*{2mm}
\end{table}