Is Mining an important source of foreign income?

Albania 🏛 Tirana Angola 🏛 Luanda Argentina 🏛 Buenos Aires Armenia 🏛 Yerevan Australia 🏛 Canberra Belarus 🏛 Minsk Bolivia 🏛 Sucre Botswana 🏛 Gaborone Brazil 🏛 Brasilia Burkina Faso 🏛 Ouagadougou Canada 🏛 Ottawa Central African Republic 🏛 Bangui Chile 🏛 Santiago China 🏛 Beijing Colombia 🏛 Bogota Czech Republic 🏛 Prague DR Congo 🏛 Kinshasa Eritrea 🏛 Asmara Eswatini 🏛 Mbabane Finland 🏛 Helsinki French Guiana 🏛 Cayenne Gabon 🏛 Libreville Germany 🏛 Berlin Ghana 🏛 Accra Guinea 🏛 Conakry Guyana 🏛 Georgetown Honduras 🏛 Tegucigalpa India 🏛 New Delhi Indonesia 🏛 Jakarta Israel 🏛 Jerusalem Jamaica 🏛 Kingston Japan 🏛 Tokyo Jordan 🏛 Amman Kazakhstan 🏛 Nur-Sultan Kosovo 🏛 Pristina Kyrgyzstan 🏛 Bishkek Laos 🏛 Vientiane Lesotho 🏛 Maseru Liberia 🏛 Monrovia Madagascar 🏛 Antananarivo Malaysia 🏛 Kuala Lumpur Mali 🏛 Bamako Mongolia 🏛 Ulaanbaatar Morocco 🏛 Rabat Mozambique 🏛 Maputo Myanmar 🏛 Naypyidaw Namibia 🏛 Windhoek Niger 🏛 Niamey North Korea 🏛 Pyongyang North Macedonia 🏛 Skopje Pakistan 🏛 Islamabad Papua New Guinea 🏛 Port Moresby Peru 🏛 Lima Philippines 🏛 Manila Poland 🏛 Warsaw Portugal 🏛 Lisbon Romania 🏛 Bucharest Russia 🏛 Moscow Rwanda 🏛 Kigali Serbia 🏛 Belgrade Sierra Leone 🏛 Freetown Slovakia 🏛 Bratislava South Africa 🏛 Pretoria South Korea 🏛 Seoul Sudan 🏛 Khartoum Suriname 🏛 Paramaribo Sweden 🏛 Stockholm Tajikistan 🏛 Dushanbe Tanzania 🏛 Dodoma Togo 🏛 Lome Turkey 🏛 Ankara Ukraine 🏛 Kyiv United States 🏛 Washington DC Uzbekistan 🏛 Tashkent Vietnam 🏛 Hanoi Zambia 🏛 Lusaka Zimbabwe 🏛 Harare