6-1BOpenness in Goods Market Table 18-1: Ratios of exports to gdp for Selected oEcD Countries. 1997 Country Export Ratio/ Country Export Ratio United States 12% Switzerland 40% Japan 10% Austria 38% Germany 23% Belgium 73% United Kingdom 29% Luxembourg 91%6-1:Openness in Goods Market Table 18-1:Ratios of Exports to GDP for Selected OECD Countries,1997 Country Export Ratio Country Export Ratio United States 12% Switzerland 40% Japan 10% Austria 38% Germany 23% Belgium 73% United Kingdom 29% Luxembourg 91%