IOWA - SOYBEANS FOR BEANS ACREAGE, AVERAGE YIELD PER ACRE, AND PRODUCTION ---------------------------------------------------------- Crop ----- Acres ----- Avg. Yield Year Planted Harvested Per Acre Production ---------------------------------------------------------- --- Thousand acres ---- Bu. Thousand bu. 1970 5,709 5,680 32.5 184,600 1971 5,516 5,500 32.5 178,750 1972 6,050 6,000 36.0 216,000 1973 7,700 7,650 34.0 260,100 1974 7,200 7,110 28.0 199,080 1975 7,000 6,970 34.0 236,980 1976 6,470 6,450 31.0 199,950 1977 7,100 7,080 35.5 251,340 1978 7,600 7,550 37.5 283,125 1979 8,200 8,170 37.5 306,375 1980 8,300 8,270 38.5 318,395 1981 8,100 8,050 40.0 322,000 1982 8,470 8,400 36.5 306,600 1983 8,000 7,960 35.0 278,600 1984 8,500 8,400 31.5 264,600 1985 8,200 8,150 38.0 309,700 1986 8,500 8,450 41.5 350,675 1987 7,950 7,900 43.5 343,650 1988 8,150 8,100 31.0 251,100 1989 8,300 8,280 39.0 322,920 1990 8,000 7,900 41.5 327,850 1991 8,700 8,630 40.5 349,515 1992 8,200 8,170 44.0 359,480 1993 8,600 8,300 31.0 257,300 1994 8,800 8,770 50.5 442,885 1995 9,300 9,260 43.0 398,180 1996 9,500 9,450 44.0 415,800 1997 10,500 10,400 46.0 478,400 1998 10,400 10,350 48.0 496,800 1999 10,800 10,750 44.5 478,375 2000 10,700 10,680 43.5 464,580 2001 11,000 10,920 44.0 480,480 2002 10,450 10,400 48.0 499,200 2003 10,600 10,550 32.5 342,875 2004 10,200 10,150 49.0 497,350 2005 10,100 10,050 53.0 532,650 2006 1/ ---------------------------------------------------------- 1/Preliminary.