The
3.6% of GDP (2000)

Bahrain
3.9% of GDP (1991)

Bangladesh
2.7% of GDP (2005)

Barbados
6.9% of GDP (2005)

Belarus
6.1% of GDP (2006)

Belgium
6% of GDP (2004)

Belize
5.3% of GDP (2004)

Benin
4.4% of GDP (2004)

Bermuda
1.2% of GDP (2006)

Bhutan
7% of GDP (2005)

Bolivia
6.4% of GDP (2003)

Bosnia and Herzegovina
NA

Botswana
8.7% of GDP (2007)

Brazil
4% of GDP (2004)

British Virgin Islands
3.7% of GDP (2006)

Brunei
5.2% of GDP (2000)

Bulgaria
4.5% of GDP (2005)

Burkina Faso
4.2% of GDP (2006)

Burma
1.2% of GDP (2001)

Burundi
5.1% of GDP (2005)

Cambodia
1.7% of GDP (2004)

Cameroon
3.3% of GDP (2006)

Canada
5.2% of GDP (2002)

Cape Verde
6.3% of GDP (2006)

Cayman Islands
2.8% of GDP (2005)

Central African Republic
1.4% of GDP (2006)

Chad
1.9% of GDP (2005)

Chile
3.2% of GDP (2006)

China
1.9% of GDP (1999)

Colombia
4.7% of GDP (2006)

Comoros
3.8% of GDP (2002)

Congo, Democratic Republic of the
NA

Congo, Republic of the
1.9% of GDP (2005)

Cook Islands
0.2% of GDP (2001)

Costa Rica
4.9% of GDP (2004)

Cote d'Ivoire
4.6% of GDP (2001)

Croatia
4.5% of GDP (2004)

Cuba
9.1% of GDP (2006)

Cyprus
6.3% of GDP (2004)

Czech Republic
4.4% of GDP (2004)

Denmark
8.3% of GDP (2005)

Djibouti
8.4% of GDP (2006)

Dominica
5% of GDP (1999)

Dominican Republic
3.6% of GDP (2006)

Ecuador
1% of GDP (2001)

Egypt
4.2% of GDP (2006)

El Salvador
3.1% of GDP (2006)

Equatorial Guinea
0.6% of GDP (2003)

Eritrea
2.4% of GDP (2006)

Estonia
5.1% of GDP (2004)

Ethiopia
6% of GDP (2006)

Fiji
6.5% of GDP (2004)

Finland
6.4% of GDP (2005)

France
5.7% of GDP (2005)

French Polynesia
( )

Gabon
3.8% of GDP (2000)

Gambia, The
2% of GDP (2004)

Gaza Strip
NA

Georgia
3.1% of GDP (2006)

Germany
4.6% of GDP (2004)

Ghana
5.4% of GDP (2005)

Gibraltar
NA

Greece
4.4% of GDP (2005)

Greenland
NA

Grenada
5.2% of GDP (2003)

Guam
NA

Guatemala
2.6% of GDP (2006)

Guernsey
NA

Guinea
1.6% of GDP (2005)

Guinea-Bissau
5.2% of GDP (1999)

Guyana
8.3% of GDP (2006)

Haiti
1.4% of GDP (1991)

Honduras
3.8% of GDP (1991)

Hong Kong
3.9% of GDP (2006)

Hungary
5.5% of GDP (2005)

Iceland
7.6