\begin{table}[htb!]
\centering
\caption{Total number of detections for each facility listed in \S\ref{known}.}
\begin{tabular*}{\columnwidth}{l @{\extracolsep{\fill}} c @{\extracolsep{\fill}} l @{\extracolsep{\fill}} c }
\hline\hline
Facility	&	\# 	&	Facility	&	\# \\
\hline
Yebes 40-m	&	92	&	IRTF	&	2	\\
IRAM 30-m	&	88	&	MWO 4.9-m	&	2	\\
GBT 100-m	&	37	&	OVRO	&	2	\\
NRAO 36-ft	&	33	&	PdBI	&	2	\\
NRAO/ARO 12-m	&	29	&	SEST	&	2	\\
Nobeyama 45-m	&	15	&	SMA	&	2	\\
ALMA	&	14	&	SOFIA	&	2	\\
NRAO 140-ft	&	13	&	ATCA	&	1	\\
SMT	&	9	&	Aerobee-150 Rocket	&	1	\\
Bell 7-m	&	8	&	BIMA	&	1	\\
Herschel	&	7	&	FUSE	&	1	\\
APEX	&	5	&	Goldstone	&	1	\\
FCRAO 14-m	&	5	&	Hubble	&	1	\\
ISO	&	5	&	IRAS	&	1	\\
Parkes	&	5	&	JWST	&	1	\\
Effelsberg 100-m	&	4	&	KAO	&	1	\\
KPNO 4-m	&	4	&	McMath Solar Telescope	&	1	\\
Onsala 20-m	&	4	&	Millstone Hill 84-ft	&	1	\\
Algonquin 46-m	&	3	&	Mitaka 6-m	&	1	\\
Haystack	&	3	&	Mt. Hopkins 60-in	&	1	\\
Mt. Wilson	&	3	&	NRL 85-ft	&	1	\\
Spitzer	&	3	&	Odin	&	1	\\
CSO	&	2	&	UKIRT	&	1	\\
Hat Creek 20-ft	&	2	&		&		\\
\hline
\end{tabular*}
\label{detects_by_scope}
\end{table}\endinput