How to suppress stargazer() information in output file

Question

I'm using the stargazer package to output an R dataframe as latex code:

library(stargazer)  stargazer(mtcars) 

And this is the output

% Table created by StarGazer v.3.0.1 by Marek Hlavac, Harvard University. E-mail: hlavac at fas.harvard.edu % Date and time: Thu, May 09, 2013 - 16:14:28 \begin{table}[htb] \centering    \caption{}    \label{}  \footnotesize   \begin{tabular}{@{\extracolsep{5pt}}l c c c c c }  \\[-1.8ex]\hline  \hline \\[-1.8ex]  Statistic & \multicolumn{1}{c}{N} & \multicolumn{1}{c}{Mean} & \multicolumn{1}{c}{St. Dev.} & \multicolumn{1}{c}{Min} & \multicolumn{1}{c}{Max} \\  \hline \\[-1.8ex]  mpg & 32 & 20.091 & 6.027 & 10.400 & 33.900 \\  cyl & 32 & 6.188 & 1.786 & 4 & 8 \\  disp & 32 & 230.722 & 123.939 & 71.100 & 472.000 \\  hp & 32 & 146.688 & 68.563 & 52 & 335 \\  drat & 32 & 3.597 & 0.535 & 2.760 & 4.930 \\  wt & 32 & 3.217 & 0.978 & 1.513 & 5.424 \\  qsec & 32 & 17.849 & 1.787 & 14.500 & 22.900 \\  vs & 32 & 0.438 & 0.504 & 0 & 1 \\  am & 32 & 0.406 & 0.499 & 0 & 1 \\  gear & 32 & 3.688 & 0.738 & 3 & 5 \\  carb & 32 & 2.812 & 1.615 & 1 & 8 \\  \hline \\[-1.8ex]  \normalsize  \end{tabular}  \end{table}  

Note the output includes two lines of latex comments (top two lines, beginning %). How can I stop the top two lines (beginning %) from being outputted?

A similar question, but concerning xtable() was asked here: Using table caption on R markdown file using knitr to use in pandoc to convert to pdf