| Value | Category | Cases | |
|---|---|---|---|
| 1 | Don't know | 30 |
2.3%
|
| 2 | Afghanistan | 1 |
0.1%
|
| 3 | Albania | 0 |
0%
|
| 4 | Algeria | 0 |
0%
|
| 5 | Andorra | 0 |
0%
|
| 6 | Angola | 0 |
0%
|
| 7 | Antigua and Barbuda | 0 |
0%
|
| 8 | Argentina | 9 |
0.7%
|
| 9 | Armenia | 0 |
0%
|
| 10 | Australia | 15 |
1.1%
|
| 11 | Austria | 7 |
0.5%
|
| 12 | Azerbaijan | 0 |
0%
|
| 13 | Bahamas | 1 |
0.1%
|
| 14 | Bahrain | 2 |
0.2%
|
| 15 | Bangladesh | 1 |
0.1%
|
| 16 | Barbados | 0 |
0%
|
| 17 | Belarus | 1 |
0.1%
|
| 18 | Belgium | 4 |
0.3%
|
| 19 | Belize | 0 |
0%
|
| 20 | Benin | 0 |
0%
|
| 21 | Bhutan | 0 |
0%
|
| 22 | Bolivarian Republic of Venezuela | 0 |
0%
|
| 23 | Bosnia and Herzegovina | 0 |
0%
|
| 24 | Botswana | 0 |
0%
|
| 25 | Brazil | 6 |
0.5%
|
| 26 | Brunei Darussalam | 0 |
0%
|
| 27 | Bulgaria | 1 |
0.1%
|
| 28 | Burkina Faso | 0 |
0%
|
| 29 | Burundi | 0 |
0%
|
| 30 | Cabo Verde | 1 |
0.1%
|
| 31 | Cambodia | 0 |
0%
|
| 32 | Cameroon | 0 |
0%
|
| 33 | Canada | 13 |
1%
|
| 34 | Central African Republic | 0 |
0%
|
| 35 | Chad | 0 |
0%
|
| 36 | Chile | 1 |
0.1%
|
| 37 | China | 172 |
13.1%
|
| 38 | Colombia | 1 |
0.1%
|
| 39 | Comoros | 0 |
0%
|
| 40 | Congo | 0 |
0%
|
| 41 | Costa Rica | 0 |
0%
|
| 42 | Croatia | 0 |
0%
|
| 43 | Cuba | 0 |
0%
|
| 44 | Cyprus | 0 |
0%
|
| 45 | Czech Republic | 0 |
0%
|
| 46 | C�te d'Ivoire | 0 |
0%
|
| 47 | Democratic People's Republic of Korea | 10 |
0.8%
|
| 48 | Democratic Republic of the Congo | 0 |
0%
|
| 49 | Denmark | 4 |
0.3%
|
| 50 | Djibouti | 0 |
0%
|
| 51 | Dominica | 0 |
0%
|
| 52 | Dominican Republic | 0 |
0%
|
| 53 | Ecuador | 0 |
0%
|
| 54 | Egypt | 2 |
0.2%
|
| 55 | El Salvador | 0 |
0%
|
| 56 | Equatorial Guinea | 0 |
0%
|
| 57 | Eritrea | 0 |
0%
|
| 58 | Estonia | 0 |
0%
|
| 59 | Eswatini | 0 |
0%
|
| 60 | Ethiopia | 0 |
0%
|
| 61 | Federated States of Micronesia | 0 |
0%
|
| 62 | Fiji | 1 |
0.1%
|
| 63 | Finland | 1 |
0.1%
|
| 64 | France | 46 |
3.5%
|
| 65 | Gabon | 0 |
0%
|
| 66 | Georgia | 0 |
0%
|
| 67 | Germany | 124 |
9.4%
|
| 68 | Ghana | 0 |
0%
|
| 69 | Greece | 1 |
0.1%
|
| 70 | Grenada | 1 |
0.1%
|
| 71 | Guatemala | 0 |
0%
|
| 72 | Guinea | 0 |
0%
|
| 73 | Guinea-Bissau | 0 |
0%
|
| 74 | Guyana | 0 |
0%
|
| 75 | Haiti | 0 |
0%
|
| 76 | Honduras | 2 |
0.2%
|
| 77 | Hungary | 2 |
0.2%
|
| 78 | Iceland | 1 |
0.1%
|
| 79 | India | 19 |
1.4%
|
| 80 | Indonesia | 6 |
0.5%
|
| 81 | Iraq | 0 |
0%
|
| 82 | Ireland | 0 |
0%
|
| 83 | Islamic Republic of Iran | 0 |
0%
|
| 84 | Israel | 3 |
0.2%
|
| 85 | Italy | 33 |
2.5%
|
| 86 | Jamaica | 0 |
0%
|
| 87 | Japan | 252 |
19.1%
|
| 88 | Jordan | 0 |
0%
|
| 89 | Kazakhstan | 0 |
0%
|
| 90 | Kenya | 0 |
0%
|
| 91 | Kiribati | 0 |
0%
|
| 92 | Kuwait | 1 |
0.1%
|
| 93 | Kyrgyzstan | 0 |
0%
|
| 94 | Lao People's Democratic Republic | 0 |
0%
|
| 95 | Latvia | 0 |
0%
|
| 96 | Lebanon | 0 |
0%
|
| 97 | Lesotho | 0 |
0%
|
| 98 | Liberia | 0 |
0%
|
| 99 | Libya | 0 |
0%
|
| 100 | Liechtenstein | 0 |
0%
|
| 101 | Lithuania | 0 |
0%
|
| 102 | Luxembourg | 0 |
0%
|
| 103 | Madagascar | 0 |
0%
|
| 104 | Malawi | 0 |
0%
|
| 105 | Malaysia | 14 |
1.1%
|
| 106 | Maldives | 0 |
0%
|
| 107 | Mali | 0 |
0%
|
| 108 | Malta | 0 |
0%
|
| 109 | Marshall Islands | 0 |
0%
|
| 110 | Mauritania | 0 |
0%
|
| 111 | Mauritius | 0 |
0%
|
| 112 | Mexico | 3 |
0.2%
|
| 113 | Monaco | 0 |
0%
|
| 114 | Mongolia | 0 |
0%
|
| 115 | Montenegro | 0 |
0%
|
| 116 | Morocco | 0 |
0%
|
| 117 | Mozambique | 0 |
0%
|
| 118 | Myanmar | 0 |
0%
|
| 119 | Namibia | 0 |
0%
|
| 120 | Nauru | 0 |
0%
|
| 121 | Nepal | 0 |
0%
|
| 122 | Netherlands | 17 |
1.3%
|
| 123 | New Zealand | 1 |
0.1%
|
| 124 | Nicaragua | 0 |
0%
|
| 125 | Niger | 0 |
0%
|
| 126 | Nigeria | 3 |
0.2%
|
| 127 | North Macedonia | 0 |
0%
|
| 128 | Norway | 2 |
0.2%
|
| 129 | Oman | 0 |
0%
|
| 130 | Pakistan | 1 |
0.1%
|
| 131 | Palau | 0 |
0%
|
| 132 | Panama | 1 |
0.1%
|
| 133 | Papua New Guinea | 0 |
0%
|
| 134 | Paraguay | 0 |
0%
|
| 135 | Peru | 4 |
0.3%
|
| 136 | Philippines | 0 |
0%
|
| 137 | Plurinational State of Bolivia | 0 |
0%
|
| 138 | Poland | 2 |
0.2%
|
| 139 | Portugal | 3 |
0.2%
|
| 140 | Qatar | 0 |
0%
|
| 141 | Republic of Korea | 27 |
2.1%
|
| 142 | Republic of Moldova | 0 |
0%
|
| 143 | Republic of The Gambia | 0 |
0%
|
| 144 | Romania | 0 |
0%
|
| 145 | Russian Federation | 4 |
0.3%
|
| 146 | Rwanda | 0 |
0%
|
| 147 | Saint Kitts and Nevis | 0 |
0%
|
| 148 | Saint Lucia | 0 |
0%
|
| 149 | Saint Vincent and the Grenadines | 0 |
0%
|
| 150 | Samoa | 0 |
0%
|
| 151 | San Marino | 0 |
0%
|
| 152 | Saudi Arabia | 6 |
0.5%
|
| 153 | Senegal | 0 |
0%
|
| 154 | Serbia | 0 |
0%
|
| 155 | Seychelles | 0 |
0%
|
| 156 | Sierra Leone | 0 |
0%
|
| 157 | Singapore | 67 |
5.1%
|
| 158 | Slovakia | 1 |
0.1%
|
| 159 | Slovenia | 0 |
0%
|
| 160 | Solomon Islands | 0 |
0%
|
| 161 | Somalia | 0 |
0%
|
| 162 | South Africa | 3 |
0.2%
|
| 163 | South Sudan | 0 |
0%
|
| 164 | Spain | 18 |
1.4%
|
| 165 | Sri Lanka | 0 |
0%
|
| 166 | Sudan | 0 |
0%
|
| 167 | Suriname | 0 |
0%
|
| 168 | Sweden | 5 |
0.4%
|
| 169 | Switzerland | 17 |
1.3%
|
| 170 | Syrian Arab Republic | 0 |
0%
|
| 171 | S�o Tom� and Pr�ncipe | 0 |
0%
|
| 172 | Tajikistan | 0 |
0%
|
| 173 | Thailand | 19 |
1.4%
|
| 174 | Timor-Leste | 0 |
0%
|
| 175 | Togo | 0 |
0%
|
| 176 | Tonga | 0 |
0%
|
| 177 | Trinidad and Tobago | 0 |
0%
|
| 178 | Tunisia | 0 |
0%
|
| 179 | Turkey | 2 |
0.2%
|
| 180 | Turkmenistan | 0 |
0%
|
| 181 | Tuvalu | 0 |
0%
|
| 182 | Uganda | 0 |
0%
|
| 183 | Ukraine | 3 |
0.2%
|
| 184 | United Arab Emirates | 8 |
0.6%
|
| 185 | United Kingdom of Great Britain and Northern Ireland | 25 |
1.9%
|
| 186 | United Republic of Tanzania | 0 |
0%
|
| 187 | United States of America | 151 |
11.5%
|
| 188 | Uruguay | 3 |
0.2%
|
| 189 | Uzbekistan | 0 |
0%
|
| 190 | Vanuatu | 0 |
0%
|
| 191 | Vietnam | 13 |
1%
|
| 192 | Yemen | 1 |
0.1%
|
| 193 | Zambia | 0 |
0%
|
| 194 | Zimbabwe | 0 |
0%
|
| 195 | Other, specify | 117 |
8.9%
|
| Sysmiss | 1108 |