FAO stats on world agricultural production per person
year 1970 1975 1980 1985 1990 1995 2000 2007 Ag production per capita PIN (base 1999-2001) 84.00 85.00 86.00 92.00 94.00 94.00 100.00 106.00
Source: Food and Agricultural Organization of the United Nations (FAO), “Production Indices,” FAOSTAT, http://faostat.fao.org/site/612/DesktopDefault.aspx?PageID=612#ancor