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\begin{document}
PMT Gain
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\begin{center}
\begin{tabular}{|c|r|r|r|r|r|r|r|r|r|r|r|r|}

%\begin{tabularx}{|X|X|X|X|X|X|X|X|X|X|X|X|X|}
\multicolumn{13}{c}{Gain Amp}\\ 
\hline 
ModelTurn & 2000V & Error & 1900V & Error & 1800V & Error & 1700V & Error & 1600V & Error & 1500V & Error \\ 
\hline\hline
SF0001 & 3.64E+07 & 2.72E+06 & 2.81E+07 & 2.12E+06 & 1.94E+07 & 1.46E+06 & 1.26E+07 & 9.54E+05 &   &   &   &  \\ 
\hline
SF0004 & 5.11E+07 & 3.83E+06 & 3.97E+07 & 2.97E+06 & 2.82E+07 & 2.11E+06 & 1.88E+07 & 1.42E+06 &   &   &   &  \\ 
\hline
SF0010 & 1.21E+08 & 9.02E+06 & 8.76E+07 & 6.56E+06 & 5.94E+07 & 4.45E+06 & 3.80E+07 & 2.85E+06 & 2.40E+07 & 1.79E+06 & 1.43E+07 & 1.07E+06 \\ 
\hline
SF0016 & 1.29E+08 & 9.65E+06 & 9.40E+07 & 7.04E+06 & 6.11E+07 & 4.57E+06 & 3.98E+07 & 2.99E+06 & 2.44E+07 & 1.83E+06 & 1.48E+07 & 1.11E+06 \\ 
\hline
SF0023 & 3.94E+07 & 5.76E+06 & 2.77E+07 & 4.04E+06 & 1.89E+07 & 2.76E+06 & 1.26E+07 & 1.84E+06 & 8.22E+06 & 1.20E+06 &   &  \\
\hline
SF0030 & 3.96E+07 & 2.97E+06 & 2.51E+07 & 1.93E+06 & 1.54E+07 & 1.17E+06 & 1.03E+07 & 8.01E+05 &   &   &   &  \\
\hline
SF0037 & 8.14E+07 & 6.09E+06 & 5.61E+07 & 4.20E+06 & 3.79E+07 & 2.84E+06 & 2.50E+07 & 1.87E+06 & 1.57E+07 & 1.18E+06 & 9.29E+06 & 7.00E+05 \\
\hline
SF0043 & 1.12E+08 & 8.40E+06 & 8.21E+07 & 6.14E+06 & 5.64E+07 & 4.24E+06 & 3.71E+07 & 2.78E+06 & 2.30E+07 & 1.72E+06 & 1.37E+07 & 1.04E+06 \\
\hline
SF0050 &   &   &   &   &1.29E+08 & 1.89E+07 & 9.98E+07 & 1.46E+07 & 6.95E+07 & 1.02E+07 & 3.48E+07 & 5.10E+06 \\
\hline
SF0056 & 1.70E+08 & 1.27E+07 & 1.37E+08 & 1.03E+07 & 9.52E+07 & 7.13E+06 & 5.94E+07 & 4.45E+06 & 3.64E+07 & 2.73E+06 & 2.06E+07 & 1.54E+06 \\
\hline
SF0067 & 1.90E+08 & 1.43E+07 & 1.57E+08 & 1.18E+07 & 1.21E+08 & 9.03E+06 & 8.32E+07 & 6.23E+06 & 5.18E+07 & 3.89E+06 & 3.10E+07 & 2.33E+06 \\
\hline
SF0070 & 1.70E+08 & 1.27E+07 & 1.38E+08 & 1.04E+07 & 1.03E+08 & 7.75E+06 & 6.97E+07 & 5.23E+06 & 4.50E+07 & 3.38E+06 & 2.72E+07 & 2.04E+06 \\
\hline
SF0080 & 1.53E+08 & 1.15E+07 & 1.17E+08 & 8.77E+06 & 8.03E+07 & 6.02E+06 & 4.96E+07 & 3.72E+06 & 3.13E+07 & 2.35E+06 & 1.82E+07 & 1.36E+06 \\
\hline
SF0086 &   &   & 1.58E+08 & 1.18E+07 & 1.25E+08 & 9.35E+06 & 8.62E+07 & 6.46E+06 & 5.20E+07 & 3.91E+06 & 3.21E+07 & 2.41E+06 \\
\hline
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\begin{center}
\begin{tabular}{|c|r|r|r|r|r|r|r|r|r|r|r|r|}
\multicolumn{13}{c}{Gain NoAmp}\\ 
\hline
Model turn & 2000V & Error & 1900V & Error & 1800V & Error & 1700V & Error & 1600V & Error & 1500V & Error \\
\hline
SF0001 & 4.05E+07 & 3.03E+06 & 3.03E+07 & 2.26E+06 &   &   &   &   &   &   &   &  \\
\hline
SF0004 & 5.05E+07 & 3.78E+06 &   &   &   &   &   &   &   &   &   &  \\
\hline
SF0010 & 1.21E+08 & 9.01E+06 & 8.25E+07 & 6.17E+06 & 5.80E+07 & 4.34E+06 & 4.22E+07 & 3.16E+06 & 2.00E+07 & 1.49E+06 &   &  \\
\hline
SF0016 & 1.24E+08 & 9.28E+06 & 8.62E+07 & 6.44E+06 & 5.92E+07 & 4.43E+06 & 4.24E+07 & 3.17E+06 & 2.11E+07 & 1.58E+06 &   &  \\
\hline
SF0023 & 3.83E+07 & 3.85E+05 & 2.90E+07 & 2.35E+05 & 1.71E+07 & 1.08E+05 & 1.15E+07 & 1.76E+05 &   &   &   &  \\
\hline
SF0030 & 4.58E+07 & 3.42E+06 & 3.21E+07 & 2.40E+06 &   &   &   &   &   &   &   &  \\
\hline
SF0037 & 7.56E+07 & 5.65E+06 & 5.46E+07 & 4.08E+06 & 3.97E+07 & 2.97E+06 & 2.67E+07 & 2.00E+06 & 1.32E+07 & 9.85E+05 &   &  \\
\hline
SF0043 & 1.11E+08 & 8.28E+06 & 7.77E+07 & 5.81E+06 & 5.53E+07 & 4.13E+06 & 3.88E+07 & 2.90E+06 & 1.98E+07 & 1.48E+06 &   &  \\
\hline
SF0050 & 3.79E+08 & 1.55E+06 & 2.55E+08 & 1.11E+06 & 1.69E+08 & 7.70E+05 & 1.09E+08 & 5.22E+05 & 6.78E+07 & 3.87E+05 & 4.64E+06 & 6.79E+05 \\
\hline
SF0056 & 1.91E+08 & 1.43E+07 & 1.25E+08 & 9.34E+06 & 8.07E+07 & 6.04E+06 & 5.17E+07 & 3.87E+06 &   &   &   &  \\
\hline
SF0067 & 2.63E+08 & 1.97E+07 & 1.81E+08 & 1.36E+07 & 1.20E+08 & 8.98E+06 & 7.85E+07 & 5.87E+06 & 5.16E+07 & 3.86E+06 & 3.45E+06 & 2.61E+05 \\
\hline
SF0070 & 2.14E+08 & 1.60E+07 & 1.46E+08 & 1.09E+07 & 1.02E+08 & 7.66E+06 & 6.67E+07 & 4.98E+06 & 4.64E+07 & 3.47E+06 & 2.82E+06 & 2.18E+05 \\
\hline
SF0080 & 1.58E+08 & 1.18E+07 & 1.07E+08 & 7.99E+06 & 7.24E+07 & 5.41E+06 & 4.74E+07 & 3.54E+06 & 3.22E+07 & 2.41E+06 & 1.59E+06 & 1.54E+05 \\
\hline
SF0086 & 2.91E+08 & 2.17E+07 & 1.93E+08 & 1.44E+07 & 1.27E+08 & 9.51E+06 & 8.16E+07 & 6.10E+06 & 5.27E+07 & 3.94E+06 & 3.28E+06 & 2.52E+05 \\
\hline
\end{tabular}
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\end{document}