nafta still boosting us horticultural exports 0 2 4 6 1981 1983 1985 1987 1989 1991 1993 1995 1997 1999 2001 2003 calendar years b illi o n to canada mexico countries source bureau of the census doc fta implementation north american free trade agreement took effect on jan 1 1994 and incorporated provisions as its guiding principle calls for elimination most barriers among united states phasing out restrictions has created new expanded market opportunities farmers exporters in products totaled 3 9 billion while total was these two are now first third largest markets respectively 8 by after our sales had jumped more than 23 percent 5 continued their strong performance reaching approximately an
