79,"t",": Released October 30, 2007, by National Agricultural Statistics Service (NASS), Agricultural Statistics Board, U.S. Department of Agriculture." 79,"t","Table 23 - Nursery and greenhouse: Gross sales and operations, historic trends, Oregon, 1990-2006" 79,"h","","","","","" 79,"h","","","","Operations","Operations" 79,"h","","","","","" 79,"h","Year","","Change from","Total","Operations with over" 79,"h","","Gross sales","previous year","operations","$2 million in sales" 79,"h","","","","","" 79,"u","","1,000 dollars","Percent","Operations","Operations" 79,"d","1990",315000,"( 1/ )","( 1/ )","( 1/ )" 79,"d","1991",341000,108,1704,"( 1/ )" 79,"d","1992",345000,101,1900,"( 1/ )" 79,"d","1993",347000,101,1986,"( 1/ )" 79,"d","1994",385000,111,1979,32 79,"d","1995",419000,109,1905,38 79,"d","1996",448000,107,1983,41 79,"d","1997",492000,110,2040,40 79,"d","1998",532000,108,2082,43 79,"d","1999",584000,110,2185,62 79,"d","2000",642000,110,2102,69 79,"d","2001",680000,106,2139,70 79,"d","2002",727000,107,2183,71 79,"d","2003",779000,107,2044,76 79,"d","2004",844000,108,2073,84 79,"d","2005",877000,104,2151,88 79,"d","2006",966000,110,2100,91 79,"c","" 79,"f","1/ Data not available."