| Country | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Andorra | $2,771 | | | | | | |
| Antigua and Barbuda | | | | | $50 | | |
| Argentina | $226,369 | $204,885 | | | | | |
| Australia | $502,036 | $188,052 | | | | | |
| Austria | $571,198 | $659,122 | | | | | |
| Bahrain | $120 | | | | | | |
| Barbados | $155 | | | $597 | $1,056 | $2,195 | $654 |
| Belarus | $201,600 | $194,500 | $218,100 | | | | |
| Belgium | $4,776,359 | $4,673,654 | | | | | |
| Bolivia | $120 | $1,604 | | | | | |
| Bosnia and Herzegovina | $260 | $901 | $510 | | | | |
| Botswana | | | $14 | | | | $18 |
| Brazil | $23,987 | $30,836 | $22,252 | | | | |
| Brunei | | $76 | | | | | |
| Bulgaria | $382,612 | $316,144 | | | | | |
| Canada | $27,560,424 | $26,491,014 | | | | | |
| Chile | $24,535 | $7,349 | | | | | |
| China | $355,521,460 | $397,391,427 | | | | | |
| Colombia | $1,003,264 | $948,499 | | | | | |
| Costa Rica | $25,717 | $4,642 | | | | | |
| Cote d'Ivoire | $27 | | | | | | |
| Croatia | $43,564 | $109,868 | | | | | |
| Cuba | | $15,945 | | | | | |
| Cyprus | | $37 | | | | | |
| Czech Republic | $8,448,795 | $9,452,830 | | | | | |
| Denmark | $1,365,092 | $2,878,498 | | | | | |
| Estonia | $47,542 | $28,300 | | | | | |
| Ethiopia | | | $70 | | | | |
| Finland | $62,503 | $73,250 | | | | | |
| France | $3,043,417 | $4,804,188 | | | | | |
| Georgia | | | $49 | | | | |
| Germany | $57,796,000 | $58,537,000 | | | | | |
| Greece | $323,820 | $431,398 | | | | | |
| Guatemala | $18,357 | $20,506 | | | | | |
| Guyana | | $40 | | | | | |
| Honduras | | $17 | | | | | |
| Hong Kong | $40,375,323 | $26,769,258 | | | | | |
| Hungary | $56,000 | $29,000 | | | | | |
| Iceland | $3,235 | | | | | | |
| India | $925,602 | $1,240,147 | $1,277,632 | $283,524 | | | |
| Indonesia | $228,171 | $216,028 | $351,329 | $3,742,932 | $3,772,111 | | |
| Ireland | $1,222,228 | $1,787,837 | | | | | |
| Israel | $52,000 | $121,000 | | | | | |
| Italy | $12,792,277 | $13,394,149 | | | | | |
| Jamaica | | | $108 | | | | |
| Japan | $2,338,931 | $2,403,086 | | | | | |
| Kazakhstan | $512 | $1 | $449 | $15 | | | |
| Kenya | $11 | $248 | $5,623 | | | | |
| Korea, South | $1,282,160 | $782,634 | | | | | |
| Kuwait | | $913 | | | | | |
| Kyrgyzstan | $1,265 | $648 | | | | | |
| Latvia | $13,705 | $10,424 | | | | | |
| Lebanon | $6,000 | $4,529 | | | | | |
| Lithuania | $56,128 | $78,048 | | | | | |
| Luxembourg | $81,578 | $23,291 | | | | | |
| Madagascar | | $124 | | | | | |
| Malaysia | $270,715 | $292,217 | $235,170 | $7,832 | | | |
| Malta | $113,289 | | | | | | |
| Mauritius | | $1,945 | | | | | |
| Mexico | $432,576 | $134,112 | $41,343 | | | | |
| Moldova | | | $28,959 | | | | |
| Mongolia | $7,950 | $624 | | | | | |
| Morocco | $41,532 | $38,614 | $29,345 | $24,594 | $20,723 | $121,408 | |
| Namibia | $2,974 | $124 | | | | | |
| Netherlands | $18,058,053 | $26,222,361 | | | | | |
| New Caledonia | $1,933 | $906 | $391 | | | | |
| New Zealand | $497,653 | $491,464 | | | | | |
| Nicaragua | $3,830 | $105 | | | | | |
| Norway | $1,505,424 | $1,146,685 | | | | | |
| Pakistan | $751 | $604 | | | | | |
| Panama | | $301,823 | $187,880 | | | | |
| Paraguay | $2,705 | | | | | | |
| Peru | $13,879 | $87,982 | $615 | | | | |
| Philippines | $801 | $1,987 | | $97,640 | | | |
| Poland | $6,704,572 | $7,676,915 | | | | | |
| Portugal | $8,686 | $77,243 | | | | | |
| Qatar | $7,340 | | | | | | |
| Romania | $235,286 | $280,222 | | | | | |
| Russia | $985,237 | $1,093,437 | | | | | |
| Saint Lucia | | | | $194 | | | |
| Saudi Arabia | | $470 | | | | | |
| Serbia | $217,996 | $41,148 | | | | | |
| Singapore | $719,137 | $791,881 | | | | | |
| Slovakia | $1,142,876 | $727,846 | | | | | |
| Slovenia | $956,266 | $755,568 | | | | | |
| South Africa | $122,103 | $51,602 | | | | | |
| Spain | $11,943,817 | $11,086,247 | | | | | |
| Sri Lanka | $360,888 | $450,044 | $120,720 | | | | |
| Suriname | $119 | $204 | $108 | | | | |
| Sweden | $1,532,529 | $2,039,475 | | | | | |
| Switzerland | $376,006 | $302,159 | | | | | |
| Syria | $19,806 | $310,000 | $280,024 | | | | |
| Thailand | $8,223,884 | $8,787,392 | | | | | |
| Trinidad and Tobago | $1,517 | $1,837 | | | | | |
| Tunisia | $9,011 | | | | | | |
| Turkey | $112,628 | $78,365 | | | | | |
| Ukraine | $3,526 | $8,224 | $40,217 | $164,543 | $175,844 | $193,780 | |
| United Arab Emirates | $766,016 | | $1,182,464 | | | | |
| United Kingdom | $8,196,599 | $10,072,134 | | | | | |
| United States | $16,259,795 | $12,834,274 | | | | | |
| Venezuela | $28,687 | $550 | | $1,736 | | | $65 |
| Vietnam | $55,221 | $53,925 | $108,673 | | | | |
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