Table 13.  Summary over years for percent protein.  2001-2004 UMOPN.
	VARIETY OR
	STATE SELECTION		04	03	02	01		03-04	02-04	01-04
	GOPHER  (ck)		16.1	17.3	17.6	16.5		16.7	17.0	16.9
	CLINTLAND 64  (ck)		15.7	17.2	17.7	15.8		16.5	16.9	16.6
	OGLE  (ck)		14.0	16.2	16.3	16.7		15.1	15.5	15.8
	JERRY (ck)		15.9	16.5	17.0	16.3		16.2	16.5	16.4
	AC Assiniboia (ck)		14.1	16.2	15.8			15.2	15.4
	IA97105-3		14.7	16.1				15.4
	IL 98-8155		13.4	16.7				15.0
	MN01214		15.2	16.9				16.1
	ND991151		15.6	17.2				16.4
	ND991293		14.4	16.7				15.5
	P973A38-9-3-27		15.7	17.0				16.3
	SD000366		15.2	17.0				16.1