1 Swaziland 25.90 2 Botswana 24.80 3 Lesotho 23.60 4 South Africa 17.80 5 Zimbabwe 14.30 6 Zambia 13.50 7 Namibia 13.10 8 Mozambique 11.50 9 Malawi 11.00 10 Uganda 6.50 11 Kenya 6.30 12 Tanzania 5.60 13 Cameroon 5.30 14 Gabon 5.20 15 Equatorial Guinea 5.00 16 Central African Republic 4.70 17 Nigeria 3.60 18 Congo, Republic of the 3.40 19 Cote d'Ivoire 3.40 20 Chad 3.40 21 Burundi 3.30 22 Togo 3.20 23 South Sudan 3.10 24 Bahamas, The 3.10 25 Rwanda 2.90 26 Djibouti 2.50 27 Guinea-Bissau 2.50 28 Belize 2.30 29 Angola 2.00 30 Gambia, The 2.00 31 Haiti 1.90 32 Ghana 1.80 33 Jamaica 1.70 34 Sierra Leone 1.60 35 Trinidad and Tobago 1.50 36 Liberia 1.50 37 Barbados 1.40 38 Thailand 1.30 39 Guinea 1.30 40 Guyana 1.20 41 Benin 1.20 42 Burkina Faso 1.20 43 Estonia 1.20 44 Sudan 1.10 45 Ukraine 1.10 46 Mali 1.00 47 Mauritius 1.00 48 Russia 1.00 49 Suriname 1.00 50 Papua New Guinea 0.90 51 Senegal 0.90 52 Panama 0.90 53 Dominican Republic 0.90 54 El Salvador 0.80 55 Guatemala 0.80 56 Niger 0.80 57 Eritrea 0.80 58 Honduras 0.80 59 Latvia 0.70 60 Mauritania 0.70 61 Somalia 0.70 62 United States 0.60 63 Portugal 0.60 64 Burma 0.60 65 Malaysia 0.50 66 Colombia 0.50 67 Uruguay 0.50 68 Argentina 0.50 69 Cambodia 0.50 70 Vietnam 0.40 71 Chile 0.40 72 Nepal 0.40 73 Peru 0.40 74 Ecuador 0.40 75 France 0.40 76 Spain 0.40 77 Switzerland 0.40 78 Moldova 0.40 79 Costa Rica 0.30 80 Canada 0.30 81 Bermuda 0.30 82 Belarus 0.30 83 Italy 0.30 84 Austria 0.30 85 India 0.30 86 Iceland 0.30 87 Paraguay 0.30 88 Mexico 0.30 89 Luxembourg 0.30 90 Libya 0.30 91 Kyrgyzstan 0.30 92 Madagascar 0.20 93 United Arab Emirates 0.20 94 Indonesia 0.20 95 Bhutan 0.20 96 Belgium 0.20 97 Netherlands 0.20 98 Nicaragua 0.20 99 Iran 0.20 100 Israel 0.20 101 Ireland 0.20 102 Laos 0.20 103 Bahrain 0.20 104 Denmark 0.20 105 Tajikistan 0.20 106 United Kingdom 0.20 107 Bolivia 0.20 108 Algeria 0.10 109 Armenia 0.10 110 Australia 0.10 111 Azerbaijan 0.10 112 Bangladesh 0.10 113 Bosnia and Herzegovina 0.10 114 Brunei 0.10 115 Bulgaria 0.10 116 China 0.10 117 Comoros 0.10 118 Croatia 0.10 119 Cuba 0.10 120 Cyprus 0.10 121 Czech Republic 0.10 122 Egypt 0.10 123 Fiji 0.10 124 Finland 0.10 125 Georgia 0.10 126 Germany 0.10 127 Greece 0.10 128 Serbia 0.10 129 Singapore 0.10 130 Slovakia 0.10 131 Slovenia 0.10 132 Sri Lanka 0.10 133 Sweden 0.10 134 Syria 0.10 135 Tunisia 0.10 136 Turkey 0.10 137 Turkmenistan 0.10 138 Uzbekistan 0.10 139 Yemen 0.10 140 Jordan 0.10 141 Kazakhstan 0.10 142 Korea, South 0.10 143 Kuwait 0.10 144 Lebanon 0.10 145 Lithuania 0.10 146 Macedonia 0.10 147 Maldives 0.10 148 Malta 0.10 149 Mongolia 0.10 150 Morocco 0.10 151 New Zealand 0.10 152 Norway 0.10 153 Oman 0.10 154 Pakistan 0.10 155 Philippines 0.10 156 Poland 0.10 157 Hong Kong 0.10 158 Hungary 0.10 159 Iraq 0.10 160 Japan 0.10 161 Qatar 0.10 162 Romania 0.10 163 Cabo Verde 0.04 164 Afghanistan 0.01 165 Saudi Arabia 0.01 166 Svalbard 0.00