| Rank | Country | Imports of Alginic acid, its salts & esters, in primary forms in USD (2010) |
|---|
| 1 | United States | $59,846,082 |  | | 2 | United Kingdom | $28,815,222 |  | | 3 | Germany | $28,324,194 |  | | 4 | Italy | $17,869,161 |  | | 5 | Korea, South | $14,393,522 |  | | 6 | Japan | $13,737,001 |  | | 7 | France | $13,281,274 |  | | 8 | Denmark | $10,859,920 |  | | 9 | Brazil | $10,104,961 |  | | 10 | Pakistan | $10,019,183 |  | | 11 | Mexico | $9,341,629 |  | | 12 | Belgium | $9,254,303 |  | | 13 | Spain | $9,194,618 |  | | 14 | Turkey | $8,949,915 |  | | 15 | Austria | $8,217,331 |  | | 16 | Netherlands | $6,126,378 |  | | 17 | Indonesia | $6,016,891 |  | | 18 | Canada | $5,922,021 |  | | 19 | Thailand | $5,777,806 |  | | 20 | India | $5,231,589 |  | | 21 | Australia | $4,434,595 |  | | 22 | China | $4,175,546 |  | | 23 | Sweden | $3,835,401 |  | | 24 | Poland | $2,756,862 |  | | 25 | Switzerland | $2,693,709 |  | | 26 | Philippines | $2,234,261 |  | | 27 | Ireland | $2,093,485 |  | | 28 | South Africa | $1,959,529 |  | | 29 | Malaysia | $1,858,410 |  | | 30 | Russia | $1,834,754 |  | | 31 | Venezuela | $1,650,120 |  | | 32 | Argentina | $1,507,625 |  | | 33 | Nigeria | $1,334,349 |  | | 34 | Hong Kong | $1,026,180 |  | | 35 | Portugal | $876,899 |  | | 36 | Singapore | $854,850 |  | | 37 | Hungary | $839,000 |  | | 38 | Israel | $828,000 |  | | 39 | Vietnam | $821,640 |  | | 40 | Tanzania | $809,953 |  | | 41 | Czech Republic | $806,664 |  | | 42 | New Zealand | $769,492 |  | | 43 | Romania | $745,826 |  | | 44 | Finland | $618,523 |  | | 45 | Colombia | $602,859 |  | | 46 | Iran | $582,148 |  | | 47 | Greece | $426,813 |  | | 48 | Ukraine | $397,926 |  | | 49 | Bulgaria | $376,648 |  | | 50 | Peru | $362,102 |  | | 51 | Bolivia | $348,661 |  | | 52 | Slovenia | $346,966 |  | | 53 | Egypt | $327,001 |  | | 54 | Sri Lanka | $251,594 |  | | 55 | Chile | $238,051 |  | | 56 | Syria | $150,011 |  | | 57 | Kenya | $140,614 |  | | 58 | Belarus | $135,400 |  | | 59 | Estonia | $134,233 |  | | 60 | Algeria | $129,011 |  | | 61 | Ghana | $103,895 |  | | 62 | Togo | $98,287 |  | | 63 | Croatia | $96,081 |  | | 64 | Dominican Republic | $88,893 |  | | 65 | Oman | $83,373 |  | | 66 | Morocco | $80,884 |  | | 67 | Nepal | $80,719 |  | | 68 | Cote d'Ivoire | $71,574 |  | | 69 | Zimbabwe | $65,962 |  | | 70 | Azerbaijan | $62,428 |  | | 71 | Ecuador | $55,242 |  | | 72 | Tunisia | $50,602 |  | | 73 | Serbia | $49,376 |  | | 74 | Jordan | $48,637 |  | | 75 | Bahrain | $44,986 |  | | 76 | Cameroon | $38,741 |  | | 77 | Lebanon | $37,028 |  | | 78 | Slovakia | $32,510 |  | | 79 | Lithuania | $28,628 |  | | 80 | Latvia | $27,334 |  | | 81 | Costa Rica | $27,169 |  | | 82 | Paraguay | $24,695 |  | | 83 | Bosnia and Herzegovina | $24,589 |  | | 84 | Panama | $21,867 |  | | 85 | El Salvador | $20,673 |  | | 86 | Albania | $18,262 |  | | 87 | Cyprus | $14,352 |  | | 88 | Senegal | $13,886 |  | | 89 | Luxembourg | $12,351 |  | | 90 | Barbados | $12,050 |  | | 91 | Guatemala | $11,786 |  | | 92 | Malta | $9,219 |  | | 93 | Malawi | $7,203 |  | | 94 | Nicaragua | $6,356 |  | | 95 | Armenia | $5,992 |  | | 96 | Uganda | $4,746 |  | | 97 | Mauritius | $3,616 |  | | 98 | Moldova | $3,477 |  | | 99 | Saint Vincent and the Grenadines | $3,079 |  | | 100 | Iceland | $1,758 |  | | 101 | French Polynesia | $1,567 |  | | 102 | Kyrgyzstan | $1,435 |  | | 103 | Georgia | $1,086 |  | | 104 | Zambia | $858 |  | | 105 | Bhutan | $663 |  | | 106 | Mozambique | $575 |  | | 107 | New Caledonia | $529 |  | | 108 | Qatar | $445 |  | | 109 | Bahamas, The | $376 |  | | 110 | Belize | $257 |  | | 111 | Maldives | $231 |  | | 112 | Jamaica | $116 |  | | 113 | Dominica | $107 |  | | 114 | Sao Tome and Principe | $69 |  |
| Country | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Albania | $1,558 | $44 | $2,269 | $811 | $4,501 | $18,262 | $10,441 |
| Algeria | $1,841,495 | $2,160,443 | $428,948 | $301,977 | $426,242 | $129,011 | $606,746 |
| Anguilla | | | $537 | | | | |
| Antigua and Barbuda | | | $1,241 | | $554 | | $46 |
| Argentina | $1,072,465 | $956,309 | $1,245,129 | $1,223,784 | $1,183,772 | $1,507,625 | $1,674,155 |
| Armenia | $1,285 | $2,959 | $5,653 | $7,805 | $3,120 | $5,992 | $8,581 |
| Australia | $3,586,526 | $2,920,474 | $2,976,526 | $3,256,387 | $4,161,336 | $4,434,595 | $4,412,303 |
| Austria | $686,933 | $1,139,988 | $3,931,053 | $2,984,218 | $5,057,859 | $8,217,331 | |
| Azerbaijan | | | | $2,184 | $2,930 | $62,428 | $34,714 |
| Bahamas, The | | $2,337 | | | $9 | $376 | $385 |
| Bahrain | $833,217 | | $489 | $17,734 | $16,203 | $44,986 | $32,285 |
| Bangladesh | $21,270 | $13,143 | $77,579 | | | | |
| Barbados | $3,546 | $10,120 | $4,535 | $35,824 | $12,804 | $12,050 | $13,240 |
| Belarus | $135,600 | $117,200 | $123,700 | $119,700 | $113,100 | $135,400 | $230,900 |
| Belgium | $13,169,691 | $7,420,658 | $7,492,292 | $12,183,503 | $8,805,987 | $9,254,303 | $14,109,716 |
| Belize | | | | | | $257 | |
| Bhutan | | | | | | $663 | |
| Bolivia | $113,455 | $98,554 | $151,965 | $224,256 | $139,076 | $348,661 | $220,800 |
| Bosnia and Herzegovina | $30,194 | $17,794 | $38,400 | $25,799 | $22,513 | $24,589 | $75,906 |
| Botswana | | $199 | $696 | $203 | | | $83 |
| Brazil | $3,426,961 | $4,185,207 | $4,285,651 | $7,250,808 | $7,474,158 | $10,104,961 | $9,595,878 |
| Brunei | | $6,248 | | | | | |
| Bulgaria | $405,450 | $402,624 | $296,669 | $421,227 | $507,591 | $376,648 | $601,930 |
| Burkina Faso | | | $22,244 | $8,043 | | | |
| Burundi | | | | | $108 | | |
| Cambodia | | $25 | | | $40 | | |
| Cameroon | $26,293 | $25,579 | | | $50 | $38,741 | |
| Canada | $2,186,316 | $2,035,279 | $2,541,082 | $4,236,519 | $5,480,409 | $5,922,021 | $6,009,092 |
| Cape Verde | | | $81 | $729 | $54 | | |
| Chile | $172,224 | $133,729 | $165,842 | $455,508 | $415,100 | $238,051 | $324,723 |
| China | $2,164,314 | $2,494,156 | $2,414,576 | $4,758,700 | $3,885,830 | $4,175,546 | $4,013,970 |
| Colombia | $551,513 | $572,298 | $618,252 | $710,475 | $622,123 | $602,859 | $694,373 |
| Comoros | $948 | $81 | | | | | |
| Costa Rica | $85,978 | $29,403 | $48,138 | $14,402 | $38,496 | $27,169 | $30,752 |
| Cote d'Ivoire | $72,900 | $72,508 | $89,616 | $99,170 | $92,468 | $71,574 | $36,812 |
| Croatia | $42,109 | $37,448 | $45,926 | $60,728 | $135,196 | $96,081 | $106,306 |
| Cuba | $5,956 | $13,541 | | | | | |
| Cyprus | $5,978 | $14,371 | $13,703 | $40,685 | $13,994 | $14,352 | $1,947 |
| Czech Republic | $1,205,729 | $828,816 | $632,559 | $1,086,705 | $786,887 | $806,664 | $807,941 |
| Denmark | $6,354,094 | $7,982,354 | $8,452,919 | $9,636,946 | $8,657,176 | $10,859,920 | $8,715,870 |
| Dominica | $65 | $85 | | | | $107 | |
| Dominican Republic | $32,390 | $62,977 | $110,995 | $71,359 | $34,199 | $88,893 | $86,358 |
| East Timor | $1,621 | | | | | | |
| Ecuador | $88,709 | $43,760 | $61,633 | $73,997 | $42,179 | $55,242 | $111,663 |
| Egypt | $345,248 | $626,013 | $465,355 | $552,503 | $536,221 | $327,001 | $1,071,586 |
| El Salvador | $3,246 | $13,846 | $9,143 | $35,776 | $31,083 | $20,673 | |
| Estonia | $36,308 | $60,928 | $118,209 | $152,484 | $61,881 | $134,233 | $321,544 |
| Ethiopia | | | | $10 | $37 | | $5,093 |
| Faroe Islands | $189 | | $2,165 | | | | |
| Fiji | | | $336 | | | | |
| Finland | $547,009 | $567,031 | $758,894 | $970,323 | $518,046 | $618,523 | $601,297 |
| France | $6,649,395 | $5,919,908 | $9,337,289 | $11,646,466 | $11,202,199 | $13,281,274 | $11,123,056 |
| French Polynesia | $2,080 | $3,619 | $2,114 | $4,836 | $4,149 | $1,567 | $4,530 |
| Gabon | | | | $8,495 | $8,327 | | |
| Georgia | $1,032 | $696 | $1,699 | $2,286 | $2,123 | $1,086 | |
| Germany | $22,202,000 | $24,422,000 | $25,860,000 | $24,819,000 | $28,165,000 | $28,324,194 | $26,415,208 |
| Ghana | $165,799 | $228,759 | $280,445 | $493,417 | $169,357 | $103,895 | $200,547 |
| Greece | $217,446 | $354,370 | $539,421 | $467,796 | $505,343 | $426,813 | $437,558 |
| Greenland | $7 | $4,054 | | | | | |
| Guatemala | $69,293 | $200,949 | $165,335 | $74,986 | $65,283 | $11,786 | $42,287 |
| Guinea | | | $77 | | | | |
| Guyana | | $1,161 | | | | | |
| Honduras | | $3,085 | $31,866 | | $9,464 | | |
| Hong Kong | $610,408 | $960,847 | $736,435 | $1,288,241 | $704,302 | $1,026,180 | $808,097 |
| Hungary | $523,000 | $623,000 | $645,000 | $972,000 | $1,203,000 | $839,000 | $1,427,000 |
| Iceland | $13,646 | $40,040 | $742 | $5,538 | $35,216 | $1,758 | $640 |
| India | $2,406,491 | $2,535,538 | $3,563,068 | $4,280,136 | $4,106,728 | $5,231,589 | $4,696,407 |
| Indonesia | $3,649,613 | $3,224,514 | $3,623,373 | $8,512,004 | $4,865,295 | $6,016,891 | $7,339,361 |
| Iran | $357,844 | $147,522 | | | | $582,148 | |
| Ireland | $502,038 | $640,575 | $1,125,572 | $837,473 | $1,098,251 | $2,093,485 | $2,507,886 |
| Israel | $803,000 | $1,044,000 | $1,138,000 | $838,000 | $861,000 | $828,000 | $803,000 |
| Italy | $9,566,166 | $10,949,324 | $12,133,729 | $15,590,374 | $16,592,055 | $17,869,161 | $19,150,725 |
| Jamaica | | | | $5,001 | | $116 | |
| Japan | $7,057,200 | $9,373,273 | $10,481,208 | $14,945,345 | $13,769,067 | $13,737,001 | $14,531,017 |
| Jordan | $51,415 | $22,894 | $16,800 | $35,107 | $3,642 | $48,637 | $78,699 |
| Kazakhstan | $88,167 | $82,252 | $32,139 | $66,731 | $57,921 | | |
| Kenya | $47,156 | $42,127 | $130,952 | $81,421 | $23,360 | $140,614 | |
| Korea, South | $8,621,628 | $9,789,625 | $12,611,646 | $14,068,012 | $13,710,211 | $14,393,522 | $15,279,305 |
| Kuwait | | $124,352 | $27,028 | $26,451 | | | |
| Kyrgyzstan | $765 | $483 | $1,237 | $564 | $8,612 | $1,435 | $7,925 |
| Latvia | $29,303 | $30,064 | $23,467 | $34,556 | $22,988 | $27,334 | $43,686 |
| Lebanon | $33,000 | $30,210 | $86,213 | $49,157 | $41,762 | $37,028 | $26,425 |
| Lesotho | | | | $1,064 | | | |
| Lithuania | $147,813 | $61,139 | $5,026 | $11,928 | $149,367 | $28,628 | $62,597 |
| Luxembourg | $290 | $1,369 | $5,903 | $10,066 | $10,319 | $12,351 | $14,015 |
| Macedonia | $5,705 | $9,375 | $10,930 | $27,884 | $6,104 | | $13,392 |
| Madagascar | | $534 | $1,503 | $2,919 | $3 | | |
| Malawi | | | $214 | | | $7,203 | $668 |
| Malaysia | $543,412 | $818,030 | $1,487,424 | $1,502,932 | $1,920,303 | $1,858,410 | $2,499,828 |
| Maldives | $302 | | $5 | $165 | $106 | $231 | $482 |
| Mali | $1,100 | $10,565 | | $26,477 | | | |
| Malta | $34,869 | $14,379 | $29,263 | $27,707 | $1,948 | $9,219 | |
| Mauritania | | | $403 | | | | |
| Mauritius | $79,139 | $97,147 | $55,981 | $41,514 | $23,455 | $3,616 | $5,439 |
| Mayotte | | | $250 | | $842 | | |
| Mexico | $5,459,839 | $4,384,173 | $5,128,259 | $5,721,539 | $6,713,157 | $9,341,629 | $12,340,971 |
| Moldova | $1,537 | $555 | $300 | $7,681 | $3,291 | $3,477 | $12,822 |
| Mongolia | $11 | $8 | $305 | | | | |
| Montenegro | | $8,958 | $454 | | | | |
| Morocco | $112,877 | $236,223 | $201,724 | $218,626 | $21,688 | $80,884 | |
| Mozambique | $186 | | | | $7 | $575 | $8,000 |
| Namibia | $284 | | $4,272 | $7,048 | | | |
| Nepal | | | | | $53,951 | $80,719 | |
| Netherlands | $3,948,308 | $3,996,285 | $6,231,253 | $5,431,272 | $5,462,324 | $6,126,378 | |
| Netherlands Antilles | | $337 | $109 | | | | |
| New Caledonia | $36,182 | | $280 | $17,456 | $201 | $529 | $775 |
| New Zealand | $596,513 | $649,558 | $720,142 | $636,840 | $762,469 | $769,492 | $679,818 |
| Nicaragua | $20 | | | | $6,139 | $6,356 | $6,647 |
| Niger | | $2,442 | | | | | |
| Nigeria | | $4,157,233 | $5,588,632 | $1,504,652 | $1,014,759 | $1,334,349 | |
| Oman | $290,973 | $63,410 | $1,079,472 | $388,952 | $204,349 | $83,373 | |
| Pakistan | $5,569,923 | $7,855,881 | $9,741,893 | $11,600,258 | $11,892,608 | $10,019,183 | $11,916,246 |
| Panama | $57,281 | $139,132 | $29,679 | $15,695 | $34,170 | $21,867 | $75,722 |
| Paraguay | $13,064 | $30,154 | $7,989 | $36,316 | $32,372 | $24,695 | $87,044 |
| Peru | $253,769 | $236,426 | $221,963 | $269,702 | $314,096 | $362,102 | $483,484 |
| Philippines | $462,860 | $749,748 | $591,039 | $936,337 | $1,196,594 | $2,234,261 | $940,622 |
| Poland | $970,968 | $997,628 | $1,481,302 | $1,949,557 | $2,855,971 | $2,756,862 | $7,643,035 |
| Portugal | $673,734 | $480,678 | $771,780 | $893,569 | $924,396 | $876,899 | $884,967 |
| Qatar | | $3,071 | $27,178 | $34,738 | | $445 | |
| Romania | $516,197 | $834,401 | $639,706 | $1,052,482 | $666,137 | $745,826 | $889,347 |
| Russia | $402,844 | $483,284 | $331,300 | $2,151,666 | $3,316,214 | $1,834,754 | $2,742,118 |
| Rwanda | $19,332 | $41,877 | $22,200 | | $44,875 | | $88,750 |
| Saint Vincent and the Grenadines | | | | $138 | | $3,079 | |
| Sao Tome and Principe | | | | | | $69 | |
| Saudi Arabia | $16,428 | $14,997 | $17,595 | | | | |
| Senegal | $30,590 | $33,058 | $28,784 | | $6,134 | $13,886 | |
| Serbia | $66,497 | $88,482 | $156,904 | $99,567 | $34,073 | $49,376 | $66,799 |
| Seychelles | $29 | $11 | | | | | |
| Singapore | $804,966 | $1,148,435 | $1,346,952 | $1,036,754 | $1,057,243 | $854,850 | $280,360 |
| Slovakia | $162,707 | $125,962 | $124,458 | $111,929 | $44,274 | $32,510 | $34,032 |
| Slovenia | $210,681 | $200,422 | $313,035 | $287,053 | $229,215 | $346,966 | $400,326 |
| South Africa | $776,991 | $1,000,539 | $1,411,072 | $1,385,401 | $1,442,295 | $1,959,529 | $2,187,503 |
| Spain | $5,011,365 | $5,701,695 | $7,733,919 | $7,188,503 | $6,708,181 | $9,194,618 | |
| Sri Lanka | $27,175 | $79,667 | $57,504 | $163,612 | $207,940 | $251,594 | $471,232 |
| Sudan | | $5,826 | $588 | $115,903 | | | |
| Suriname | | | | | $2,072 | | $1,227 |
| Swaziland | $1,530 | $8,358 | $847 | | | | |
| Sweden | $16,939,901 | $21,107,963 | $29,296,842 | $36,385,536 | $33,138,396 | $3,835,401 | $1,323,114 |
| Switzerland | $890,809 | $1,632,251 | $1,335,416 | $1,698,248 | $2,244,428 | $2,693,709 | $3,148,078 |
| Syria | $220,220 | $286,395 | $339,351 | $316,131 | | $150,011 | |
| Tanzania | $794,747 | $1,043,490 | $1,393,935 | $1,660,269 | $661,548 | $809,953 | $469,280 |
| Thailand | $3,390,650 | $3,647,144 | $4,703,451 | $6,075,995 | $4,798,815 | $5,777,806 | $5,568,141 |
| Togo | $78,533 | | $87,690 | | | $98,287 | $147,530 |
| Tonga | | | | $1,125 | | | |
| Trinidad and Tobago | | | | $183 | | | |
| Tunisia | $33,706 | $28,038 | $37,886 | $54,801 | $65,965 | $50,602 | |
| Turkey | $6,712,494 | $5,959,690 | $8,416,853 | $9,791,371 | $7,295,296 | $8,949,915 | $12,129,226 |
| Uganda | $36,445 | $72,891 | $67,586 | $12,801 | $28,782 | $4,746 | |
| Ukraine | $309,260 | $415,188 | $329,590 | $335,210 | $369,594 | $397,926 | $871,081 |
| United Arab Emirates | $181,185 | | $267,505 | $325,643 | | | |
| United Kingdom | $3,305,287 | $4,541,434 | $4,561,582 | $4,768,864 | $4,282,826 | $28,815,222 | $20,874,088 |
| United States | $36,255,872 | $39,357,998 | $37,766,779 | $47,094,205 | $53,855,152 | $59,846,082 | $56,176,644 |
| Uruguay | $39,380 | $63,400 | $61,278 | $124,927 | $177,162 | | |
| Venezuela | $402,274 | $190,823 | $567,854 | $1,210,203 | $1,623,655 | $1,650,120 | $1,451,794 |
| Vietnam | $85,227 | $118,162 | $280,869 | $325,776 | $317,580 | $821,640 | |
| Wallis and Futuna | $400 | | | | | | |
| Yemen | $111,285 | | | | | | $5,171 |
| Zambia | | $256,137 | $21,955 | $18,120 | $4,686 | $858 | |
| Zimbabwe | | $4,101 | | $8,011 | $6,961 | $65,962 | |
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