| Country | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Albania | $23,197 | $9,304 | $814,957 | $374,149 | | | |
| Algeria | | $234,135 | | | | | |
| Antigua and Barbuda | | $1,574 | | | $2,080 | | |
| Armenia | $23,564 | $12,895 | | | | | |
| Australia | $369,330 | $473,030 | | | | | |
| Austria | $2,896,543 | $2,967,143 | | | | | |
| Azerbaijan | $418,666 | $334,054 | | | | | |
| Bahamas, The | | $146 | $3,003 | $302 | | | |
| Bahrain | $97,327 | $9,822 | $133,965 | $147,369 | | | |
| Barbados | $1,372 | | | | | | |
| Belarus | $108,400 | $385,800 | $637,700 | | | | |
| Belgium | $866,908 | $700,928 | | | | | |
| Benin | | $5,162 | | | | $97 | |
| Bhutan | $231 | $248 | | | | | |
| Bolivia | $512 | | | | | | |
| Bosnia and Herzegovina | $52,934 | $119,105 | $87,883 | | | | |
| Botswana | $173,243 | $178,636 | $433,456 | $646,682 | $333,786 | $458,251 | $83,710 |
| Brunei | | $224 | | | | | |
| Bulgaria | $103,863 | $82,916 | | | | | |
| Cameroon | $24,527 | | | | | | |
| Canada | $568,968 | $2,296,411 | | | | | |
| Chile | $4,594 | $8,224 | | | | | |
| China | $203,714 | $373,790 | | | | | |
| Colombia | $2,635 | | | | | | |
| Costa Rica | $1,228 | $27,821 | | | | | |
| Croatia | $92,800 | $89,307 | | | | | |
| Cyprus | $11,414 | $24,858 | | | | | |
| Czech Republic | $703,125 | $525,257 | | | | | |
| Denmark | $559,927 | $445,703 | | | | | |
| Ecuador | $8 | $282 | $1 | | | | |
| Egypt | | | $1,920,810 | | | | |
| Estonia | $121,814 | $371,572 | | | | | |
| Ethiopia | $26,379 | $10,642 | | | | | |
| Faroe Islands | $7,906 | $2,740 | | | | | |
| Fiji | $7,837 | | | | | | |
| Finland | $2,389,625 | $3,348,502 | | | | | |
| France | $1,929,867 | $2,632,884 | | | | | |
| French Polynesia | $5,721 | $57 | | | | | |
| Gabon | | | | $45,377 | | | |
| Gambia, The | | $2,209 | | $10,013 | | | |
| Georgia | $71,895 | $232,066 | $357,897 | $235,203 | | | |
| Germany | $7,026,000 | $10,976,000 | | | | | |
| Ghana | | | $8,624 | $38,409 | | | |
| Greece | $51,149 | $55,819 | | | | | |
| Guatemala | $16,102 | | | | | | |
| Honduras | $32 | | | | | | |
| Hong Kong | $424,650 | $387,452 | | | | | |
| Hungary | $210,000 | $799,000 | | | | | |
| Iceland | $594 | | | | | | |
| India | $413,268 | $405,044 | $2,127,922 | $775,339 | | | |
| Indonesia | $23,265 | $45,253 | $298,039 | $1,724,811 | $1,122,271 | | |
| Iran | $145,757 | | | | | $849,096 | |
| Ireland | $105,123 | $52,585 | | | | | |
| Israel | $112,000 | $31,000 | | | | | |
| Italy | $10,626,157 | $14,023,409 | | | | | |
| Jamaica | $6,529 | | | | | | |
| Japan | $113,483 | $359,480 | | | | | |
| Jordan | $176,669 | $178,557 | | | | | |
| Kazakhstan | $43,122 | $64,055 | $2,980,716 | $393,982 | | | |
| Kenya | $52,487 | | | | | | |
| Korea, South | $384,784 | $827,860 | | | | | |
| Kuwait | | $384,273 | $657,310 | $31,602 | | | |
| Kyrgyzstan | $23,317 | $38,183 | $179,802 | | | | |
| Latvia | $391,226 | $1,736,521 | | | | | |
| Lebanon | $921,000 | $900,951 | | | | | |
| Lithuania | $747,347 | $545,629 | | | | | |
| Luxembourg | $106,998 | $251,024 | | | | | |
| Macau | | $554 | | | | | |
| Macedonia | $5,102 | $1,052 | | | | | |
| Madagascar | | $440 | | | | | |
| Malawi | $5,713 | $21,151 | $11,474 | | | | |
| Malaysia | $34,187 | | | | | | |
| Malta | $7,689 | $5,938 | | | | | |
| Mauritius | $1,336,742 | $1,388,669 | $681,577 | | | | |
| Mexico | $3,053,724 | $3,241,221 | $1,408,708 | | | | |
| Moldova | $691 | $25,115 | $85,751 | $46,248 | | | |
| Mongolia | | $109,192 | | | | | |
| Montenegro | | $7,893 | $1,926 | | | | |
| Morocco | $950,189 | $499,321 | $520,855 | $940,406 | $439,798 | $319,655 | |
| Mozambique | $167 | $5,263 | $37,681 | $81,541 | $171 | | |
| Namibia | $24,838 | $21,827 | | | | | |
| Netherlands | $5,225,043 | $4,515,136 | | | | | |
| Netherlands Antilles | | $2,963 | | | | | |
| New Caledonia | $19,026 | | | | | | |
| New Zealand | $17,875 | | | | | | |
| Nicaragua | $77,750 | | | | | | |
| Nigeria | | $387,064 | | $295,832 | | | |
| Norway | $426,868 | $304,990 | | | | | |
| Oman | $161,810 | | | | | | |
| Pakistan | $38,964 | $112,017 | $75,265 | | | | |
| Panama | $52,145 | $111,654 | $92,623 | | | | |
| Paraguay | $26 | | | | | | |
| Peru | $480 | $58 | | | | | |
| Philippines | $139,090 | $96,664 | $63,621 | $130,396 | $94,063 | $51,974 | |
| Poland | $23,845 | $248,265 | | | | | |
| Portugal | $734,797 | $492,719 | | | | | |
| Qatar | $460,276 | $172,746 | $169,628 | $379,365 | | | |
| Romania | $88,323 | $327,655 | | | | | |
| Russia | $69,938 | $348,690 | | | | | |
| Rwanda | | $18,960 | $182 | | | | |
| Saint Kitts and Nevis | | $54 | | | | | |
| Saint Lucia | $9,017 | $2,035 | | $2,174 | | | |
| Saudi Arabia | $584,834 | $333,772 | | | | | |
| Senegal | $543 | | | | | | |
| Serbia | $12,730 | $55,699 | | | | | |
| Seychelles | | | | $3,189 | | | |
| Singapore | $99,022 | $50,466 | | | | | |
| Slovakia | $497,480 | $437,812 | | | | | |
| Slovenia | $71,545 | $2,104 | | | | | |
| South Africa | $6,046 | $195,622 | | | | | |
| Spain | $1,022,663 | $859,094 | | | | | |
| Sri Lanka | $10 | $10,297 | $1,284 | | | | |
| Sudan | | $116,853 | | | | | |
| Swaziland | $38,897 | $9,242 | $104,583 | | | | |
| Sweden | $267,499 | $401,604 | | | | | |
| Switzerland | $1,270,787 | $1,768,965 | | | | | |
| Syria | | $108,306 | $1,813,669 | | | | |
| Tanzania | | $5,749 | | | | | |
| Thailand | | $1,904 | | | | | |
| Togo | | | $69 | | | | |
| Trinidad and Tobago | $35,389 | $61,297 | | | | | |
| Tunisia | $28,171 | $4,602 | $13,571 | | | | |
| Turkey | $364,579 | $11,303 | | | | | |
| Uganda | $112,336 | $69,810 | $7,227 | | | | |
| Ukraine | $72,837 | $175,506 | $612,207 | $700,570 | $344,140 | $357,526 | |
| United Arab Emirates | $1,274,576 | | $2,005,935 | | | | |
| United Kingdom | $4,373,159 | $3,194,908 | | | | | |
| United States | $10,114,314 | $10,953,079 | | | | | |
| Vanuatu | | | $1,163 | | | | |
| Venezuela | | | | | $112,279 | $357 | |
| Vietnam | $2,624,649 | $937,774 | $1,618,933 | | | | |
| Yemen | $19,246 | $667 | $114,200 | $53,258 | | | |
| Zambia | | $90 | | | | | |
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