\begin{table}%T4
\caption{\label{tab:exdaJ1} Experimental term values of \citet{dabr76} for $J=1$ sorted in ascending order of energy. }
%\begin{center}
{
\begin{tabular}{cccc|cccc} 
\hline 
\hline 
$T^a$ & $\Delta T$ $^b$& label & $v$ & $T^a$& $\Delta T$ $^b$ & label & $v$ \\
cm$^{-1}$ & cm$^{-1}$ &  &  & cm$^{-1}$ & cm$^{-1}$ &   &  \\
\hline 
90~429.10  &      --     &  B  &  0  &  110~167.49  &  96.42  &  EF  &  18 \\
91~575.17  &  1146.07  &  B  &  1  &  110~671.61  &  504.12  &  B$'$  &  0 \\
92~693.09  &  1117.92  &  B  &  2  &  110~714.81  &  43.20  &  B  &  23 \\
93~784.58  &  1091.49  &  B  &  3  &  110~750.17  &  35.36  &  EF  &  19 \\
94~850.53  &  1065.95  &  B  &  4  &  111~284.28  &  534.11  &  EF  &  20 \\
95~891.27  &  1040.74  &  B  &  5  &  111~294.15  &  9.87  &  C$^+$  &  7 \\
96~907.41  &  1016.14  &  B  &  6  &  111~346.98  &  52.83  &  B  &  24 \\
97~899.33  &  991.92  &  B  &  7  &  111~901.91  &  554.93  &  G  &  0 \\
98~866.99  &  967.66  &  B  &  8  &  111~938.96  &  37.05  &  EF  &  21 \\
99~276.49  &  409.50  &  C$^+$  &  0  &  111~955.86  &  16.90  &  B  &  25 \\
99~811.20  &  534.71  &  B  &  9  &  112~316.52  &  360.66  &  B$'$  &  1 \\
100~627.57  &  816.37  &  EF  &  2  &  112~425.05  &  108.53  &  EF  &  22 \\
100~731.79  &  104.22  &  B  &  10  &  112~541.31  &  116.26  &  B  &  26 \\
101~289.69  &  557.90  &  C$^+$  &  1  &  112~621.45  &  80.14  &  C$^+$  &  8 \\
101~624.78  &  335.09  &  B  &  11  &  113~112.24  &  490.79  &  B  &  27 \\
101~633.54  &  8.76  &  EF  &  4  &  113~664.00  &  551.76  &  B  &  28 \\
102~503.72  &  870.18  &  B  &  12  &  113~783.00  &  119.00  &  G  &  1 \\
102~586.15  &  82.43  &  EF  &  5  &  113~842.67  &  59.67  &  B$'$  &  2 \\
103~202.15  &  616.00  &  C$^+$  &  2  &  113~843.13  &  0.46  &  C$^+$  &  9 \\
103~356.61  &  154.46  &  B  &  13  &  114~198.10  &  354.97  &  B  &  29 \\
103~503.27  &  146.66  &  EF  &  7  &  114~711.95  &  513.85  &  B  &  30 \\
104~186.71  &  683.44  &  B  &  14  &  114~959.75  &  247.80  &  C$^+$  &  10 \\
104~340.24  &  153.53  &  EF  &  8  &  115~207.54  &  247.79  &  B  &  31 \\
104~870.54  &  530.30  &  EF  &  9  &  115~237.65  &  30.11  &  B$'$  &  3 \\
104~992.64  &  122.10  &  B  &  15  &  115~666.16  &  428.51  &  G  &  2 \\
105~018.76  &  26.12  &  C$^+$  &  3  &  115~683.58  &  17.42  &  B  &  32 \\
105~301.32  &  282.56  &  EF  &  10  &  115~963.81  &  280.23  &  C$^+$  &  11 \\
105~781.68  &  480.36  &  B  &  16  &  116~137.32  &  173.51  &  B  &  33 \\
105~979.49  &  197.81  &  EF  &  11  &  116~570.47  &  433.15  &  B  &  34 \\
106~545.67  &  566.18  &  B  &  17  &  116~977.70  &  407.23  &  B  &  35 \\
106~571.02  &  25.35  &  EF  &  12  &  117~357.97  &  380.27  &  B  &  36 \\
106~731.75  &  160.73  &  C$^+$  &  4  &  117~540.00  &  182.03  &  G  &  3 \\
107~142.65  &  410.90  &  EF  &  13  &  117~598.62  &  58.62  &  C$^+$  &  13 \\
107~292.85  &  150.20  &  B  &  18  &  117~708.31  &  109.69  &  B  &  37 \\
107~766.31  &  473.46  &  EF  &  14  &  118~019.70  &  311.39  &  B  &  38 \\
108~016.73  &  250.42  &  B  &  19  &  118~199.45  &  179.75  &  C$^+$ &  14 \\
108~349.90  &  333.17  &  C$^+$  &  5  &  118~283.78  &  84.33  &  B  &  39 \\
108~382.64  &  32.74  &  EF  &  15  &  118~485.30  &  201.52  &  B  &  40 \\
108~721.62  &  338.98  &  B  &  20  &  118~605.22  &  119.92  &  B  &  41 \\
108~975.84  &  254.22  &  EF  &  16  &  118~624.21  &  18.99  &  C$^+$  &  15 \\
109~406.23  &  430.39  &  B  &  21  &  118~649.01  &  24.80  &  B  &  42 \\
109~568.85  &  162.62  &  EF  &  17  &  118~661.67  &  12.66  &  B  &  43 \\
109~871.28  &  302.43  &  C$^+$  &  6  &  118~846.85  &  185.18  &  C$^+$  &  12 \\
110~071.07  &  199.79  &  B            &  22  &                     &                  &              &   \\
\hline
\end{tabular}}
\parbox{10cm}{
$^a$ Term values. 
      $^b$ Difference between two successive term values.}
      %\end{center}
\end{table}