Foreign economic relations -- 23 Congresses -- 17 Free trade -- 14 Congresses 13 Foreign relations -- 11 Commercial policy 7 Commerce -- 5 more ... Economic integration 5 Foreign economic relations 5 Economic conditions 4 Economic conditions -- 4 Economic integration -- 4 Economic policy -- 4 Foreign relations 4 Investments, Japanese -- 4 National security -- 4 Politics and government -- 4 Business enterprises -- 3 Capital movements -- 3 Commerce 3 Industries 3 Investments -- 3 Investments, Foreign -- 3 Economic development -- 2 Economic policy 2 Investments, European -- 2 Investments, Korean -- 2 Labour policy -- 2 Law and legislation 2 Law and legislation -- 2 less ...