I've created a longtable which is too wide. Reducing the fontsize is not an option because of my university's guidelines. I already tried to solve the problem by using resizebox, tabularx etc. but none of this really worked. Since I am really a beginner I might just did a easy mistake.
However, that's the code:
\documentclass{article}
\usepackage[utf8]{inputenc}
\usepackage{caption}
\usepackage{longtable}
\begin{document}
\begin{longtable}{@{}llrrr@{}}
\caption{Industry-specific drivers of final energy demand and emissions}\\
\label{tab:IndDrivers}
\textbf{Product} & \textbf{Period} & \textbf{Production growth} & \textbf{Energy efficiency} & \textbf{Emission share} \\
& \textbf{} & \textbf{[\% p.a.]} & \textbf{[\% p.a.]} & \textbf{outside EU ETS} \\
\hline
\endhead
\hline
\endfoot
Aluminium & until 2020 & 0.7 & & \\
& 2021 to 2030 & 0.6 & & \\
& 2031 to 2040 & 0.5 & & \\
& after 2040 & 0.3 & & \\
Ammonia & until 2020 & 1.2 & & \\
& 2021 to 2030 & 1.1 & & \\
& 2031 to 2040 & 1.1 & & \\
& after 2040 & 1.0 & & \\
Cement & until 2020 & 0.6 & & \\
& 2021 to 2030 & 1.2 & & \\
& 2031 to 2040 & 1.0 & & \\
& after 2040 & 0.8 & & \\
\end{longtable}
\end{document}
Does someone have a solution? I'd be very very thankful!
Best,
Fabian