most 4th down conversions in a season from 1991 to 2020
highest 4th down% in a season from 1991 to 2020
highest 4th down% in a season from 1991 to 2008
highest 4th down% in a season from 1991 to 2007
highest 4th down% in a season from 1991 to 2006
highest 4th down% in a season from 1991 to 2005
highest 4th down% in a season from 1991 to 2004
highest 4th down% in a season from 1991 to 2003
highest 4th down% in a season from 1991 to 2002
highest 4th down% in a season from 1991 to 2001
highest 4th down% in a season from 1991 to 2000
highest 4th down% in a season from 1991 to 1999
highest 4th down% in a season from 1991 to 1998
tom brady super bowl stats february 2018
highest 4th down% in a season from 1991 to 1997
