\begin{table}%t1
\caption{Values of the shear parameters $b$ and $c$
at different fractional radii.}\label{tab1}
%\centering
\par
\begin{tabular}{cr|cr}
  \hline
  \hline
  $r/R_{\odot}$  & $b$ & $r/R_{\odot}$ & $c$ \\
   & $\times 10^{-6}$ s$^{-1}$ &  & $\times 10^{-6}$ s$^{-1}$\\
  \hline
  $\leq$$0.9500$ & $0.0000$ &$\leq$$0.950$& $0.0000$\\
  $0.9500{-}0.9740$ & $-2.5558$ &$0.95{-}0.971$& $ 2.2568$\\
  $0.9740{-}0.9850$ & $4.7295$ &$0.971{-}0.979$& $3.1034$\\
  $0.9850{-}0.9932$ & $-6.0004$ &$0.979{-}0.983$& $1.1111$\\
  $0.9932{-}0.9970$ & $0.0453$ &$0.983{-}0.988$& $8.0645$\\
  $0.9970{-}0.9981$ & $-27.420$ &$0.988{-}0.992$& $-12.9633$\\
  $0.9981{-}0.9992$ & $42.5677$ &$0.992{-}0.996$& $-16.6667$\\
  $0.9992{-}1.0000$ & $-80.4253$ &$0.996{-}0.998$& $-14.2857$\\
  $    -     $ & $      $ & $0.998{-}0.999$ & $21.2500$\\
  $    -     $ & $       $ & $0.999{-}1.000$& $28.5714$\\
  \hline
\end{tabular}
\end{table}