\begin{tabular}{lllllrlll}
\toprule
 id      & legislator\_id   & twitter       & facebook   & youtube\_id               &   twitter\_id & youtube       & instagram   & instagram\_id   \\
\midrule
 C000174 & C000174         & SenatorCarper & tomcarper  & UCgLnvbKwu4B3navofj6Qvvw &    249787913 & senatorcarper &             &                \\
\bottomrule
\end{tabular}