i was working on a table which is rotated by 90 degrees. I don't know what i might have deleted, and I don't get an output anymore. I have an extra } to put somewhere, but wherever I put it, it does not produce my table.. could you please take a look? thank a lot in advance
\begin{table}[H]
\centering
\scalebox{0.7}{%
\begin{adjustbox}{angle=90}
\begin{tabular}{ccccccccccccc}
\hline
Variabla & \multicolumn{4}{c}{2003} & \multicolumn{4}{c}{2008}& \multicolumn{4}{c}{2012} \\
\hline
$X_{it}$ & Ln shitje & Ln paga & Ln kapital & Ln aktive & Ln shitje & Ln paga & Ln kapital & Ln aktive & Ln shitje & Ln paga & Lnkcapital & Ln aktive \\
export & 0.699***& 0.192***& 0.646***& 0.779***& 0.837***& 0.238***& 0.627***& 0.842***& 0.923***& 0.245***& 0.593***& 0.957***\\
R-squared & 0.463 & 0.047 & 0.390 & 0.429 & 0.512 & 0.120 & 0.373 & 0.4
57 & 0.492 & 0.135 & 0.327 & 0.425 \\
N & 24909 & 24881 & 24909 & 24903 & 29826 & 29778 & 29826 & 29818 & 27050 & 26995 & 27050 & 27042 \\
\hline
\end{tabular}%
\caption{}\label{fig:}
\end{adjustbox}
\end{table}


