| Country | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Albania | $41,900 | $4,496 | $6,367 | | | | |
| Algeria | $27 | $647 | | | | | |
| Antigua and Barbuda | $122 | $1,138 | | | $81 | | |
| Argentina | $449 | $928 | | | | | |
| Armenia | | $8 | | | | | |
| Australia | $1,329,513 | $1,547,740 | | | | | |
| Austria | $145,837 | $69,170 | | | | | |
| Bahamas, The | $2,609 | $217 | $2,098 | $127 | | | |
| Bahrain | $3,601 | $16,702 | | $99,141 | | | |
| Bangladesh | $72,244 | $68,234 | $37,723 | | | | |
| Barbados | | | $48 | | $580 | $50 | $690 |
| Belarus | $3,000 | $200 | $200 | | | | |
| Belgium | $136,344 | $226,268 | | | | | |
| Belize | | | $127 | | | | |
| Benin | | | | | | $1,855 | |
| Bhutan | | $1,191 | | | | | |
| Bolivia | $709 | $80,495 | | | | | |
| Bosnia and Herzegovina | $73,914 | $876 | $5,009 | | | | |
| Botswana | $5,867 | $9,153 | $32,246 | $9,912 | $4,482 | $268 | |
| Brazil | $54,691 | $41,586 | | | | | |
| Brunei | | $1,159 | | | | | |
| Bulgaria | $822 | $3,260 | | | | | |
| Burkina Faso | | | $7,803 | | | | |
| Burundi | | | $2,484 | $4,780 | $2,172 | | |
| Cameroon | $1,858 | | | | | $1,853 | |
| Canada | $10,303,200 | $12,512,110 | | | | | |
| Chile | $283,953 | $3,450 | | | | | |
| China | $370,961 | $1,657,009 | | | | | |
| Colombia | $4,974 | $275 | | | | | |
| Costa Rica | $89,855 | $61,872 | | | | | |
| Cote d'Ivoire | $3,294 | $3,329 | $1,976 | | | | |
| Croatia | $13,421 | $9,014 | | | | | |
| Cuba | $6,268 | | | | | | |
| Cyprus | $7,189 | $5,585 | | | | | |
| Czech Republic | $128,083 | $122,166 | | | | | |
| Denmark | $47,273 | $79,633 | | | | | |
| Dominica | | | $197 | | | | |
| Dominican Republic | $22,526 | $18,138 | | | | | |
| East Timor | $1,315 | | | | | | |
| Ecuador | $40,999 | $10,919 | $8,939 | | | | |
| Egypt | $151,439 | $543,152 | $717,124 | | | | |
| Estonia | $9,820 | $6,396 | | | | | |
| Ethiopia | $118,046 | $203,603 | | | | | |
| Faroe Islands | | $1,716 | | | | | |
| Finland | $186,549 | $3,908 | | | | | |
| France | $139,359 | $325,187 | | | | | |
| French Polynesia | $104 | $295 | $150 | | | | |
| Georgia | $1,620 | $2,570 | | $9,152 | | | |
| Germany | $54,000 | $767,000 | | | | | |
| Ghana | $13,117 | $48,116 | $220,061 | $71,023 | $23 | | |
| Greece | $1,438,037 | $3,016,373 | | | | | |
| Greenland | $15,155 | $10,361 | | | | | |
| Grenada | $251 | $613 | $1,827 | | | | |
| Guatemala | $91,516 | $10,612 | | | | | |
| Guinea | | | | $928 | | | |
| Honduras | $219,011 | $121,899 | | | | | |
| Hong Kong | $258,577 | $429,854 | | | | | |
| Hungary | $75,000 | $20,000 | | | | | |
| Iceland | | $4,641 | | | | | |
| India | $599,849 | $370,194 | | | | | |
| Indonesia | $95,857 | $13,590 | $10,165,235 | $12,165,740 | $12,619,224 | | |
| Iran | $619,071 | $232,907 | | | | $51,593 | |
| Ireland | $3,020,164 | $3,441,685 | | | | | |
| Italy | $2,600,593 | $1,604,106 | | | | | |
| Japan | | $9,166 | | | | | |
| Kazakhstan | | $1,498 | | | | | |
| Kenya | $75,007 | $147,708 | $73,277 | | | | |
| Korea, South | $672,463 | $589,203 | | | | | |
| Kuwait | | $247,079 | $605,174 | $13,114 | | | |
| Latvia | $53,485 | $21,860 | | | | | |
| Lesotho | | | | $1,678 | | | |
| Lithuania | $5,989 | $7,027 | | | | | |
| Luxembourg | $22,859 | $82,773 | | | | | |
| Macedonia | $10,985 | $7,801 | | | | | |
| Madagascar | | $67 | | | | | |
| Malawi | $7,644 | $26,575 | $230 | | | | |
| Malaysia | $39,336 | $116,026 | $247,467 | $81,803 | | | |
| Mauritius | $42 | $958 | | | | | |
| Mexico | $2,588 | $2,166 | $3,731 | | | | |
| Moldova | $32 | | $39 | $20,019 | | | |
| Montenegro | | | $332 | | | | |
| Morocco | $34,014 | $64,182 | $90,538 | $52,429 | $56,251 | $56,182 | |
| Mozambique | $618,998 | $148,991 | $185,151 | $701,921 | $145,721 | $3,988 | |
| Namibia | $143,702 | $364,344 | | | | | |
| Netherlands | $1,990,315 | $786,443 | | | | | |
| Netherlands Antilles | $33,744 | $16,539 | $14,320 | $5,931 | | | |
| New Caledonia | $8,335 | $8,938 | $9,911 | | | | |
| New Zealand | $103,799 | $134,904 | | | | | |
| Nicaragua | $1,510 | | | | | | |
| Niger | | $77 | | | | | |
| Nigeria | | $418,381 | $110,845 | | | | |
| Norway | $11,144 | $23,796 | | | | | |
| Oman | $3,298 | $208,713 | | | | | |
| Pakistan | $88,662 | $28,654 | $14,667 | | | | |
| Panama | $2,468 | $809 | $2,862 | | | | |
| Paraguay | | $145 | | | | | |
| Peru | $22,456 | $19,864 | $13,541 | | | | |
| Philippines | $83,574 | $53,464 | $118,659 | $700,105 | $144,549 | $60,663 | $685 |
| Poland | $39,402 | $178,915 | | | | | |
| Portugal | $1,306,083 | $1,438,600 | | | | | |
| Qatar | $111,055 | $10,808 | $11,521 | | | | |
| Romania | $27,378 | $16,416 | | | | | |
| Russia | $67 | $13 | | | | | |
| Saint Vincent and the Grenadines | $350 | $41,462 | $44,109 | $201,753 | | | |
| Sao Tome and Principe | $1,046 | | | | | | |
| Saudi Arabia | $52,866 | $4,826 | | | | | |
| Senegal | | $4,041 | $4,376 | | | | |
| Serbia | $2,104 | $99 | | | | | |
| Seychelles | $198 | $13,214 | $10,247 | $8,640 | | | |
| Singapore | $754,392 | $191,060 | | | | | |
| Slovakia | | $28,057 | | | | | |
| Slovenia | $62,167 | $595,115 | | | | | |
| South Africa | $24,522 | $11,269 | | | | | |
| Spain | $369,398 | $410,804 | | | | | |
| Sri Lanka | $244 | $9,644 | $37 | | | | |
| Sudan | $5,848 | $26,904 | | | | | |
| Suriname | | | | | $1,438,294 | | |
| Swaziland | $121,687 | $28,561 | $2,297 | | | | |
| Sweden | $212,311 | $382,447 | | | | | |
| Switzerland | $16,825,722 | $8,805,295 | | | | | |
| Syria | $50,574 | $138 | | | | | |
| Tanzania | | $48,458 | $28 | | | | |
| Thailand | $5,203 | $803 | | | | | |
| Togo | $42,594 | | $67,826 | | | | |
| Tunisia | $1,819 | $4,594 | $3,834 | | | | |
| Turkey | $5,957 | $10,437 | | | | | |
| Uganda | | $34,033 | $4,799 | | | | |
| Ukraine | $817 | $1,075 | $26,206 | $23,320 | $994 | $202 | |
| United Arab Emirates | $419,627 | | $771,913 | | | | |
| United Kingdom | $18,713,398 | $7,968,069 | | | | | |
| United States | $270,175 | $542,878 | | | | | |
| Uruguay | | $83 | | | | | |
| Venezuela | $18,508 | $17,579 | $16,274 | | $28,498 | $22,019 | $1,658,226 |
| Vietnam | $427,880 | $658,876 | $456,100 | | | | |
| Wallis and Futuna | $107 | | | | | | |
| Yemen | $16,146 | $126,225 | | | | | |
| Zambia | $263,984 | $21,907 | | | | | |
| Zimbabwe | | $26 | | | | | |
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