Table 3. Distribution of CNS species analyzed using PFGE by State and Farm.

Organism	Dairy ID (State abbreviation and dairy number)
	CA1	CA2	IA	MN	WI1	Total
S. chromogenes	76	83	37	30	39	265
S. haemolyticus	8	5	19	20	49	101
S. simulans	–	–	10	21	6	37
S. hominis	–	1	9	2	10	22
S. epidermidis	2	5	3	4	3	17
S. auricularis	–	1	5	5	–	11
S. sciuri	2	2	3	1	2	10
S. capitis	–	2	1	3	–	6
S. cohnii	–	–	2	1	2	5
Total	88	99	89	87	111	474