| Country | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Algeria | | | | | $40 | | |
| Australia | $76,321 | $67,548 | $88,482 | $91,179 | $123,518 | $125,343 | $29,223 |
| Austria | | $955 | | | | | |
| Bahamas, The | | $86 | | $131 | | | |
| Barbados | $671 | $1,030 | $648 | $575 | $596 | $48 | |
| Belarus | | | $1,100 | | | | |
| Belgium | $15 | | | | | | $547 |
| Bhutan | | | | $58 | $41 | $17 | |
| Bolivia | | | | $582 | | $122 | |
| Botswana | | | | | | $100 | |
| Canada | $13,091 | $70,034 | $166,825 | $55,858 | $94,220 | $130 | $152 |
| China | $69,856 | $303,696 | $662,741 | $445,103 | | | |
| Cyprus | | $275 | | | | | |
| Czech Republic | | | | $432 | $175 | $9,348 | $628 |
| Denmark | | | $20,446 | | $316 | | |
| El Salvador | $4 | | | | | | |
| Ethiopia | $32 | $82 | $5 | $1,420 | $520 | $3 | |
| Finland | | | | $313 | | | |
| France | $31,107 | $32,644 | $325,288 | $38,311 | $48,578 | $51,694 | $4,174 |
| French Polynesia | | $5 | | | | | |
| Georgia | | $63 | | | | | |
| Greece | | | | | | $391 | $15 |
| Guinea | | | | $2,135 | | | |
| Honduras | $326 | $7 | $100 | | | | |
| Hong Kong | | | $2,665 | | $6,045 | | |
| Iceland | | | $106 | | | | |
| India | $25,959 | $183,206 | $1,307 | | | $40,988 | |
| Indonesia | | | | $4,130 | | | |
| Ireland | $1,357 | | $1,463 | $393 | | $33 | |
| Italy | $65,866 | $27,667 | $442,057 | $16,646 | $36,710 | $82,383 | $63,607 |
| Japan | $3,044 | | $13,341 | | | | |
| Korea, South | | $85,228 | $7,500 | | $127,676 | | |
| Kuwait | | $83 | $95 | | | | |
| Latvia | | $6,260 | $7,642 | | | | |
| Lithuania | | | | | | $410 | |
| Macau | $1,144,654 | $1,170,920 | $8,352 | $769,475 | $46,133 | | |
| Madagascar | | | | $1,339 | | | |
| Nepal | | | | | $7,488 | | |
| Netherlands | | | $15,098 | $76,621 | | | |
| New Caledonia | | | $54 | | | | |
| Pakistan | | | | | $20,740 | | |
| Paraguay | | | | $7,601 | | | |
| Poland | | $148,640 | $58,075 | | | | |
| Portugal | $1,445 | | | $32,655 | | | |
| Qatar | | | | $12,032 | | | |
| Saint Kitts and Nevis | $7 | | | | | | |
| Saudi Arabia | $92,688 | | $6,315 | | | | |
| Seychelles | $16 | | | | | | |
| Singapore | | | | | $1,754 | | |
| Slovenia | $6,494 | $9,570 | $12,871 | $11,589 | $10,453 | | |
| Spain | | $57 | | | | | |
| Swaziland | | $1,479 | | | | | |
| Sweden | | $1,359 | $148 | $9,545 | | | $4,163 |
| Switzerland | | $2,967 | $30 | $4,299 | $528 | $2,250 | $10,265 |
| Tunisia | | | | | $25,799 | | |
| Turkey | | | $28,966 | | | | |
| United Kingdom | $217,700 | $177,896 | $261,310 | $4,578 | $104,065 | $527,939 | $231,671 |
| United States | | $462 | $1,636 | | $608 | | $8,453 |
| Uruguay | | $601 | | | | | |
| Venezuela | $250 | | | | | | |
| Vietnam | $75,083 | | | | | | |
| Zambia | | | $2,052 | $1,016 | $224 | $68 | |
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