"Afghanistan" 18 "Albania" 30.2 "Algeria" 27.1 "American Samoa" 23.4 "Andorra" 39.9 "Angola" 18 "Anguilla" 33 "Antigua & Barbuda" 30 "Argentina" 30.3 "Armenia" 31.9 "Aruba" 38 "Australia" 37.5 "Austria" 42.6 "Azerbaijan" 28.5 "Bahrain" 30.4 "Bangladesh" 23.5 "Barbados" 36.2 "Belarus" 38.8 "Belgium" 42 "Belize" 20.7 "Benin" 17.3 "Bermuda" 41.6 "Bhutan" 24.3 "Bolivia" 22.2 "Bosnia & Herzegovina" 40.3 "Botswana" 22 "Brazil" 30.5 "British Virgin Is." 32.6 "Brunei" 28.1 "Bulgaria" 41.6 "Burkina Faso" 16.8 "Burundi" 16.8 "Cambodia" 22.5 "Cameroon" 19.3 "Canada" 40.7 "Cape Verde" 22.3 "Cayman Is." 38.4 "Central African Republic" 19.1 "Chad" 16.6 "Chile" 31.7 "China" 35.2 "Colombia" 27.6 "Comoros" 18.9 "Congo" 16.9 "Congo, DRC" 16.5 "Cook Is." 31.2 "Costa Rica" 28.4 "Cote d'Ivory" 19.4 "Croatia" 41.2 "Cuba" 37.8 "Cyprus" 34.5 "Czech Republic" 40.4 "Denmark" 40.7 "Djibouti" 21.4 "Dominica" 30.3 "Dominican Republic" 25.2 "Ecuador" 25.3 "Egypt" 24 "El Salvador" 23.9 "Equatorial Guinea" 19 "Eritrea" 18.5 "Estonia" 40.2 "Ethiopia" 16.8 "Faroe Is." 37.1 "Fiji" 25.8 "Finland" 41.6 "France" 39.7 "French Polynesia" 29.5 "Gabon" 18.6 "Gaza Strip" 17.5 "Georgia" 38.8 "Germany" 43.7 "Ghana" 21.1 "Gibraltar" 33.1 "Greece" 42.2 "Greenland" 33.5 "Grenada" 28.2 "Guam" 29.3 "Guatemala" 19.7 "Guernsey" 42.7 "Guinea" 18.5 "Guinea-Bissau" 19.4 "Guyana" 23.6 "Haiti" 20.5 "Honduras" 20.7 "Hungary" 41.3 "Iceland" 35.4 "India" 25.9 "Indonesia" 27.9 "Iran" 27.6 "Iraq" 20.6 "Ireland" 35.4 "Isle of Man" 40.4 "Israel" 29.3 "Italy" 44.3 "Jamaica" 23.9 "Japan" 44.6 "Jersey" 43.4 "Jordan" 21.8 "Kazakhstan" 29.9 "Kenya" 18.8 "Kiribati" 22.2 "Kuwait" 26.4 "Kyrgyzstan" 24.7 "Laos" 19.5 "Latvia" 40.4 "Lebanon" 29.4 "Lesotho" 22.6 "Liberia" 18.4 "Libya" 24.2 "Liechtenstein" 41.4 "Lithuania" 39.7 "Luxembourg" 39.3 "Macedonia" 35.4 "Madagascar" 18.1 "Malawi" 17.1 "Malaysia" 25.1 "Maldives" 25.9 "Mali" 16.2 "Malta" 39.7 "Marshall Is." 21.5 "Mauritania" 19.3 "Mauritius" 32.3 "Mayotte" 17.3 "Mexico" 26.7 "Micronesia" 22.4 "Moldova" 35 "Monaco" 48.9 "Mongolia" 25.8 "Montserrat" 29.1 "Morocco" 26.5 "Mozambique" 17.5 "Myanmar" 26.5 "Namibia" 21.4 "Nauru" 22 "Nepal" 21.2 "Netherlands" 40.8 "Netherlands Antilles" 34.1 "New Caledonia" 29 "New Zealand" 36.8 "Nicaragua" 22.5 "Niger" 15.2 "Nigeria" 19.1 "North Korea" 33.9 "Northern Mariana Is." 29.3 "Norway" 39.7 "Oman" 23.9 "Pakistan" 21.2 "Palau" 32.4 "Panama" 27.2 "Papua New Guinea" 21.6 "Paraguay" 24.9 "Peru" 26.4 "Philippines" 22.7 "Poland" 38.2 "Portugal" 39.7 "Puerto Rico" 36.7 "Qatar" 30.8 "Romania" 38.1 "Russia" 38.5 "Rwanda" 18.6 "Samoa" 21.8 "San Marino" 42.1 "Sao Tome & Principe" 17.5 "Saudi Arabia" 21.6 "Senegal" 18.7 "Serbia & Montenegro" 41 "Seychelles" 32 "Sierra Leone" 19 "Singapore" 39.6 "Slovakia" 37.3 "Slovenia" 42.1 "Solomon Is." 20 "Somalia" 17.6 "South Africa" 24.7 "South Korea" 37.9 "Spain" 41.5 "Sri Lanka" 31.3 "St. Helena" 38.2 "St. Kitts & Nevis" 31.5 "St. Lucia" 30.3 "St. Pierre & Miquelon" 35.2 "St. Vincent & the Grenadines" 29.5 "Sudan" 19.3 "Suriname" 28.3 "Swaziland" 20.1 "Sweden" 41.7 "Switzerland" 41.3 "Syria" 21.5 "Tajikistan" 22.2 "Tanzania" 18.3 "Thailand" 33.7 "The Bahamas" 29.9 "The Gambia" 18 "Timor Leste" 22.2 "Togo" 18.9 "Tonga" 22.7 "Trinidad & Tobago" 32.6 "Tunisia" 29.7 "Turkey" 28.1 "Turkmenistan" 24.8 "Turks & Caicos Is." 28 "Tuvalu" 23.9 "Uganda" 15 "Ukraine" 39.7 "United Arab Emirates" 30.2 "United Kingdom" 40.5 "United States" 36.9 "Uruguay" 33.7 "Uzbekistan" 25.2 "Vanuatu" 24.6 "Venezuela" 25.8 "Vietnam" 27.4 "Virgin Is." 39.8 "Wallis & Futuna" 27.9 "West Bank" 20.9 "Western Sahara" 20.1 "Yemen" 16.4 "Zambia" 17.2 "Zimbabwe" 17.8