[['year', 'national champion', 'runner - up', 'location', 'host'], ['1989 - 1990', 'penn state', 'iowa state', 'athens , oh', 'ohio university'], ['1990 - 1991', 'north dakota state', 'arizona', 'tucson , az', 'university of arizona'], ['1991 - 1992', 'iowa state', 'michigan - dearborn', 'state college , pa', 'penn state university'], ['1992 - 1993', 'north dakota state', 'penn state', 'fargo , nd', 'north dakota state'], ['1993 - 1994', 'north dakota state', 'eastern michigan', 'ames , ia', 'iowa state university'], ['1994 - 1995', 'ohio', 'penn state', 'tucson , az', 'university of arizona'], ['1995 - 1996', 'ohio', 'iowa state', 'athens , oh', 'ohio university'], ['1996 - 1997', 'ohio', 'iowa state', 'ann arbor , mi', 'eastern michigan university'], ['1997 - 1998', 'penn state', 'ohio', 'ames , ia', 'iowa state university'], ['1998 - 1999', 'vacated ( iowa state )', 'penn state', 'newark , de', 'university of delaware'], ['1999 - 2000', 'penn state', 'eastern michigan', 'minot , nd', 'minot state university'], ['2000 - 2001', 'penn state', 'delaware', 'tucson , az', 'university of arizona'], ['2001 - 2002', 'penn state', 'illinois', 'laurel , md', 'towson university'], ['2002 - 2003', 'penn state', 'ohio', 'athens , oh', 'ohio university'], ['2003 - 2004', 'ohio', 'penn state', 'ames , ia', 'iowa state university'], ['2004 - 2005', 'illinois', 'penn state', 'bensenville , il', 'robert morris university (illinois)'], ['2005 - 2006', 'rhode island', 'penn state', 'west chester , pa', 'west chester university'], ['2006 - 2007', 'oakland', 'penn state', 'youngstown , oh', 'kent state university'], ['2007 - 2008', 'illinois', 'lindenwood', 'rochester , ny', 'monroe county sports commission'], ['2008 - 2009', 'lindenwood', 'illinois', 'gates mills , oh', 'greater cleveland sports commission'], ['2009 - 2010', 'lindenwood', 'iowa state', 'bensenville , il', 'robert morris university (illinois)'], ['2010 - 2011', 'davenport', 'lindenwood', 'newark , de', 'university of delaware'], ['2011 - 2012', 'delaware', 'oakland', 'strongsville , oh', 'kent state & greater cleveland sports commission'], ['2012 - 2013', 'minot state', 'lindenwood', 'bensenville , il', 'robert morris university (illinois)'], ['2013 - 2014', 'tbd', 'tbd', 'newark , de', 'university of delaware']]
before 1994 , North Dakota State had been the National Champion the most number of time
before [ENT] , [ENT] had been the [ENT] the most number of time