\begin{table}%t2
\caption{\label{subsamParam}Parameters of the final sample and of the subsamples.}            
\small%\centerline
$$
\begin{tabular}{cr@{.}lr@{.}llr@{~}llll}       
\hline\hline\noalign{\smallskip}                
(Sub)sample & \multicolumn{2}{l}{$\Omega$} & \multicolumn{2}{l}{$\ell$} & $b$ & \multicolumn{2}{l}{$N_{\rm obs}$} & $D_{\rm eff}${}$^{a}$ & $a_{\rm T}${}$^{a}$ & $f_{\rm Halo}${}$^{a}$  \\
~ & \multicolumn{2}{l}{[deg$^2$]} & \multicolumn{2}{l}{[deg]} & [deg] & \multicolumn{2}{l}{~} & [pc] & [pc] & \%\\ 
\hline                       
total & 668&58 & 175&6 & 81.6 & 669&843 & $1555$ & $1.07$ & $30.0$\\
$r<20.0$ mag & 668&58 & 175&6 & 81.6 & 535&595 & $1380$ & $1.06$ & $25.2$\\
$r<19.5$ mag & 668&58 & 175&6 & 81.6 & 425&674 & $1235$ & $1.06$ & $20.6$\\
left & 334&57 & 191&2 & 73.7 & 326&333 & $1495$ & $1.08$ & $28.3$\\
right & 334&01 & 102&5 & 84.8 & 343&510 & $1625$ & $1.05$ & $31.0$\\
A & 78&94 & 180&1 & 68.3 & 77&008 & $1460$ & $1.09$ & $26.8$\\
B & 78&10 & 167&5 & 75.3 & 76&011 & $1510$ & $1.08$ & $28.6$\\
C & 78&99 & 136&0 & 79.8 & 76&686 & $1565$ & $1.06$ & $29.9$\\
D & 78&81 & 93&3 & 78.4 & 82&780 & $1635$ & $1.05$ & $30.6$\\
E & 88&23 & 208&0 & 69.7 & 87&751 & $1485$ & $1.08$ & $27.4$\\
F & 88&30 & 210&6 & 78.6 & 85&563 & $1545$ & $1.07$ & $29.5$\\
G & 87&95 & 215&2 & 87.5 & 88&440 & $1615$ & $1.05$ & $31.0$\\
H & 88&27 & 33&4 & 83.6 & 95&604 & $1700$ & $1.04$ & $31.8$\\
\hline                                   
\end{tabular}
$$
\medskip
$^{a}$ Calculated using the Galactic structure parameter set~2.
\end{table}