My table exceeds the page length. Any help would be highly appreciated.
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\begin{tabular}{l*{12}{c}}
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\multicolumn{12}{l}{\hspace{8cm}\textbf{Panel B: Return and Profitability Descriptive Statistics}}\\
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&\multicolumn{1}{c}{Non\_Dur}&\multicolumn{1}{c}{ Durable}&\multicolumn{1}{c}{Manufacturing}&\multicolumn{1}{c}{Oil \& Gas }&\multicolumn{1}{c}{Chemicals}&\multicolumn{1}{c}{Bus Eqp}&\multicolumn{1}{c}{Phone \& TV}&\multicolumn{1}{c}{Utilities}&\multicolumn{1}{c}{Whole\_Ret}&\multicolumn{1}{c}{Healthcare}&\multicolumn{1}{c}{Finance}&\multicolumn{1}{c}{Other}\\
\hline
ROE & 0.077& 0.057& 0.034& 0.031& 0.026& -0.069& -0.927& 1.096& 0.094& -0.281& 0.450& 0.001 \\
& 0.119& -0.111& 0.126& -0.755& 0.117& -0.050& 0.102& 0.116& 0.059& 0.067& 0.100& -0.000 \\
& -1.067& 6.948& -2.569& 7.551& -1.519& -0.240& -0.930& 3.766& 0.998& -8.318& 4.282& 0.053 \\
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CF & 0.061& 0.051& 0.060& 0.059& 0.044& 0.009& 0.029& 0.029& 0.062& -0.140& 0.003& 0.038 \\
& 0.062& 0.069& 0.058& 0.076& 0.058& 0.042& 0.054& 0.037& 0.052& -0.035& 0.021& 0.002 \\
& -1.044& -7.180& 2.385& -6.253& -6.694& -23.859& -8.631& -6.328& 11.392& -37.083& -6.982& 7.542 \\
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EBIT\_MAR & 0.043& -0.016& -0.066& -0.639& -0.443& -1.742& -1.598& 0.017& -0.012& -17.730& 0.018& -1.102 \\
& 0.075& 0.050& -0.050& -5.519& 0.034& -0.254& -0.163& 0.185& 0.020& -8.070& 0.095& -0.137 \\
& -2.244& -6.142& -0.519& 10.781& -4.773& -5.256& -1.514& -11.954& -2.024& -5.218& -0.509& -8.969 \\
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GM & 0.340& 0.262& 0.217& 0.152& 0.146& -0.847& -0.696& 0.221& 0.277& -14.841& 0.350& -0.587 \\
& 0.323& 0.285& 0.176& 0.042& 0.361& 0.285& 0.234& 0.279& 0.237& -7.230& 0.276& 0.165 \\
& 2.168& -2.748& 1.644& 0.820& -5.184& -4.208& -1.029& -9.724& 5.978& -4.262& 0.583& -7.792 \\
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TAX & 0.339& 0.309& 0.221& 0.264& 0.278& 0.141& 0.263& 0.392& 0.564& 0.249& 0.246& 0.138 \\
& 0.300& 0.131& 0.369& 0.276& 0.344& 0.162& 0.018& 0.329& 0.306& 0.207& 0.204& 0.216 \\
& 1.820& 5.471& -3.440& -0.289& -3.618& -1.018& 3.346& 2.985& 1.382& 0.862& 0.986& -1.205 \\
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RET12\_L & 1.211& 1.223& 1.212& 1.240& 1.215& 1.320& 1.261& 1.166& 1.239& 1.322& 1.144& 1.232 \\
& 1.217& 1.241& 1.208& 1.257& 1.176& 1.312& 1.293& 1.151& 1.229& 1.318& 1.212& 1.208 \\
& -1.006& -2.006& 1.176& -2.261& 5.777& 1.258& -2.815& 6.934& 1.854& 0.631& -23.983& 6.033 \\
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\end{tabular}



longtable, but atabular, so it doesn't split across pages. – egreg Sep 02 '16 at 09:32