Afghanistan

13

Aland Islands

16

Albania

16

Algeria

13

American Samoa

13

Andorra

16

Angola

13

Anguilla

13

Antartica

13

Antigua and Barbuda

13

Argentina

18

Armenia

16

Aruba

13

Australia

15

Austria

16

Azerbaijan

16

Bahamas

13

Bahrain

13

Bangladesh

13

Barbados

13

Belarus

16

Belgium

16

Belize

13

Benin

13

Bermuda

13

Bhutan

13

Bissau

13

Bolivia

13

Bosnia and Herzegovina

16

Botswana

13

Bouvet island

13

Brazil

18

British Indian Ocean Territory

13

British Virgin Islands

13

Brunei Darussalam

13

Bulgaria

16

Burkina Faso

13

Burundi

13

Cambodia

13

Cameroon

13

Canada

13

Cape Verde

13

Cayman islands

13

Central Africa Republic

13

Chad

13

Chile

18

China

18

Christmas Island

13

Coco Islands

13

Colombia

18

Comoros

13

Cook Islands

13

Costa Rica

13

Croatia

16

Cuba

13

Cyprus

16

Czech Republic

16

Democratic Republic of Congo

13

Denmark

16

Djibouti

13

Dominica

13

Dominican Republic

13

Ecuador

13

Egypt

13

El Salvador

13

Equatorial Guinea

13

Eritrea

13

Estonia

16

Ethiopia

13

Faeroe Islands

13

Falkland Islands

13

Fiji

13

Finland

16

France

16

French Guiana

13

French Polynesia

13

French Southern Territories

13

Gabon

13

Gambia

13

Georgia

16

Germany

16

Ghana

13

Gibraltar

13

Greece

16

Greenland

13

Grenada

13

Guadeloupe

13

Guam

13

Guatemala

13

Guinea

13

Guyana

13

Haiti

13

Heard Island and McDonald Islands

13

Honduras

13

Hong Kong

13

Hungary

16

Iceland

16

India

18

Indonesia

13

Iran

13

Iraq

13

Ireland

16

Israel

13

Italy

16

Ivory Coast

13

Jamaica

13

Japan

0

Jordan

13

Kazakhstan

13

Kenya

13

Kiribati

13

Korea

13

Kuwait

13

Kyrgyzstan

13

Lao

13

Latvia

16

Lebanon

13

Lesotho

13

Liberia

13

Libya

13

Liechtenstein

16

Lithuania

16

Luxembourg

16

Macao

13

Macedonia

13

Madagascar

13

Malawi

13

Malaysia

18

Maldives

13

Mali

13

Malta

16

Marshall Islands

13

Martinique

13

Mauritania

13

Mauritius

13

Mayotte

13

Mexico

18

Micronesia

13

Moldova

16

Monaco

16

Mongolia

13

Montenegro

13

Montserrat

13

Morocco

13

Mozambique

13

Myanmar

13

Namibia

13

Nauru

13

Nepal

13

Netherlands

16

Netherlands Antilles

16

New Caledonia

13

New Zealand

15

Nicaragua

13

Niger

13

Nigeria

13

Niue

13

Norfolk Island

13

Northern Korea

13

Northern Mariana Islands

13

Norway

16

Oman

13

Pakistan

13

Palau

13

Palestinian territories

18

Panama

18

Papua New Guinea

13

Paraguay

13

Peru

18

Philippines

18

Pitcairn

13

Poland

16

Portugal

16

Puerto Rico

18

Qatar

13

Republic of Congo

13

Romania

16

Russia

14

Rwanda

13

Réunion

13

Saint Kitts and Nevis

13

Saint Lucia

13

Saint Pierre and Miquelon

13

Saint Vincent and the Grenadines

13

Saint elena

13

Samoa

13

San Marino

16

Sao Tome and Principe

13

Saudi Arabia

13

Senegal

13

Serbia

13

Seychelles

13

Sierra Leone

13

Singapore

18

Slovakia

16

Slovenia

16

Solomon Islands

13

Somalia

13

South Africa

13

South Georgia and the South Sandwich Islands

16

Spain

16

Sri Lanka

13

Sudan

13

Suriname

13

Svalbard and Jan Mayen

13

Swaziland

13

Sweden

16

Switzerland

16

Syria

13

Taiwan

7

Tajikistan

13

Tanzania

13

Thailand

18

Timor-Leste

13

Togo

13

Tokelau

13

Tonga

13

Trinidad and Tobago

13

Tunisia

13

Turkey

16

Turkmenistan

13

Turks and Caicos Islands

13

Tuvalu

13

U.S. Virgin Islands

13

Uganda

13

Ukraine

16

United Arab Emirates

7

United Kingdom

16

United States

13

United States Minor Outlying Islands

13

Uruguay

13

Uzbekistan

13

Vanuatu

13

Vatican

16

Venezuela

13

Vietnam

13

Wallis and Futuna

13

Western Sahara

13

Yugoslavia

13

Yemen

13

Zambia

13

Zimbabwe

13