Mupirocin susceptibility (2007 isolates only)	S. aureus		CoNS
	mupA-negative	mupA-positive	mupA-negative	mupA-positive
Susceptible (MIC ≤ 4 mg/L)	241	127		1
Low-level resistant (4 < MIC ≤ 256 mg/L)	1	9		4
High-level resistant (MIC >256 mg/L)		35		35
Total	242	3 141		40