\begin{table}%T3
\par
\caption{\label{Table_wi01wf1}Table resuming the obtained constraints using different combinations of data and setting $w_+= -0.1$ and $w_-=-1$.}
\small%\centering
\par
\begin{tabular}{c c c c c}
\hline\hline\noalign{\smallskip}
 Param. 		& CMB+SN~Ia 	 & CMB+P(k) 			& CMB+P(k)+SN~Ia \\
\hline
\noalign{\smallskip}
$        \Ob h^2$              &$ 0.0224\pm0.0007$                            &   $0.0224\pm0.0006 $           & $0.0224\pm0.0007$   	\\        
$           \Omega_{\rm c} h^2$      &$0.109\pm0.006 $                     &  $0.105\pm0.005$           & $0.106\pm0.005$     \\
$                 \theta$      &$ 1.040\pm0.003$                      &  $1.040\pm0.003$           & $1.039\pm0.003$	  \\
$                 \tau$        &$ 0.089\pm0.017$                     &  $0.089\pm0.017$           & $0.088\pm0.018$  \\  
$             n_{\rm s}$             &$0.970\pm0.022$                     &  $0.971\pm0.019$           & $0.972\pm0.020$ \\  
$        \log(10^{10}~ A_{\rm s})$      &$3.06\pm0.04$                      &  $3.05\pm0.04$            & $3.04\pm0.04$	\\
$                     a_{\rm t}$      &$ 0.25_{-0.31}^{+0.08} $                  &  $ 0.23_{-0.23}^{+0.07} $       &  $ 0.26\pm_{-0.26}^{+0.07}$        \\
\noalign{\smallskip}
$                 \Omega_{\rm Q} (\Ol)$      &$ 0.719\pm0.023         $   &  $0.743\pm0.020$           & $0.733\pm0.017$    	\\
                      Age             &$  14\pm0.2$               &  $13.9\pm0.2$            & $14.0\pm0.2$	         \\
$                      \Om$      &$ 0.281\pm0.023$                  &  $0.257\pm0.020$            & $0.267\pm0.017$	 \\
$                    \sigma_8$      &$0.719\pm0.086$                &  $0.708\pm0.074$            & $0.696\pm0.083$     	 \\
$                   z_{\rm re}$      &$11.4\pm1.5$                      &  $11.1\pm1.5$            &  $11.2\pm1.6$	   \\
$                    h $      &$ 0.686\pm0.026$                     &  $0.704\pm0.024$          & $0.693\pm0.023$	 	\\ 
\hline
\end{tabular} 
\end{table}