| Rank | Country | Exports of Parts of nuclear reactors in USD (2010) |
|---|
| 1 | Japan | $170,996,028 |  | | 2 | France | $166,833,748 |  | | 3 | United States | $71,633,659 |  | | 4 | Germany | $70,204,681 |  | | 5 | Canada | $46,796,509 |  | | 6 | Korea, South | $29,242,002 |  | | 7 | Sweden | $27,515,663 |  | | 8 | Czech Republic | $25,188,924 |  | | 9 | Russia | $21,983,942 |  | | 10 | Austria | $13,219,667 |  | | 11 | Belgium | $11,624,581 |  | | 12 | China | $8,728,484 |  | | 13 | United Kingdom | $7,227,463 |  | | 14 | Italy | $6,903,291 |  | | 15 | Romania | $3,143,398 |  | | 16 | Ukraine | $1,030,852 |  | | 17 | Netherlands | $366,063 |  | | 18 | Malaysia | $308,487 |  | | 19 | Mexico | $251,661 |  | | 20 | Switzerland | $149,947 |  | | 21 | Argentina | $137,492 |  | | 22 | Poland | $112,468 |  | | 23 | Norway | $69,796 |  | | 24 | Singapore | $49,531 |  | | 25 | India | $32,879 |  | | 26 | South Africa | $21,077 |  | | 27 | Hungary | $12,000 |  | | 28 | Indonesia | $5,740 |  | | 29 | Denmark | $3,142 |  | | 30 | Uganda | $1,700 |  | | 31 | Ghana | $928 |  | | 32 | Sri Lanka | $545 |  | | 33 | Turkey | $253 |  | | 34 | Costa Rica | $58 |  | | 35 | Thailand | $4 |  |
| Country | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Anguilla | | | $149 | | | | |
| Argentina | $17,625,224 | $42,748 | | $81,310 | | $137,492 | $12,007 |
| Australia | $81,371 | | $2,735 | $5,309 | $4,545 | | $16,210 |
| Austria | $2,316,057 | $1,452,916 | $3,640,048 | $4,730,105 | $5,448,524 | $13,219,667 | |
| Bahrain | | | | | | | $151,550 |
| Bangladesh | $1,244 | | | | | | |
| Barbados | | $2,000 | | | | | |
| Belarus | $29,800 | | | | | | |
| Belgium | $7,455,496 | $10,623,755 | $6,929,105 | $20,035,786 | $6,380,259 | $11,624,581 | $10,841,500 |
| Canada | $34,008,903 | $33,022,836 | $25,410,417 | $19,539,227 | $145,038,847 | $46,796,509 | $28,317,193 |
| China | $250 | $1,366,718 | $825,212 | $4,751,793 | $17,926,808 | $8,728,484 | $4,315,512 |
| Costa Rica | | | | | | $58 | $263 |
| Cuba | $946 | $754 | | | | | |
| Czech Republic | $24,963,848 | $26,947,191 | $20,303,725 | $4,164,219 | $19,140,240 | $25,188,924 | $54,181,436 |
| Denmark | $5,799 | $2,533 | $11,535 | $2,744 | $21,836 | $3,142 | $17,116 |
| Estonia | $460 | | | | | | |
| Ethiopia | | | | | $4 | | |
| Finland | $32 | $7,083 | $12,931 | $4,433 | | | |
| France | $81,802,707 | $115,164,941 | $128,113,987 | $223,555,341 | $133,102,895 | $166,833,748 | $290,873,178 |
| Germany | $26,431,000 | $32,322,000 | $30,778,000 | $32,568,000 | $78,975,000 | $70,204,681 | $72,293,159 |
| Ghana | | | | | | $928 | |
| Greece | | | | | | | $1,147 |
| Guatemala | | | $500 | $2,280 | | | |
| Honduras | | $763 | | | | | |
| Hong Kong | | | $336,280 | $935,924 | | | |
| Hungary | $13,000 | | | | | $12,000 | |
| India | $1,223,351 | $285,680 | $170 | $93,601 | $233,735 | $32,879 | $31,816 |
| Indonesia | $508,074 | | $100 | | $292,201 | $5,740 | $3,937 |
| Iran | | $599 | | | | | |
| Ireland | $15,168 | | | | | | |
| Israel | | | | $1,000 | | | |
| Italy | $345,834 | $10,995,772 | $5,451,847 | $4,497,173 | $3,879,610 | $6,903,291 | $153,769 |
| Jamaica | | | | $18,540 | | | |
| Japan | $66,201,103 | $73,025,719 | $47,838,717 | $76,921,697 | $125,968,397 | $170,996,028 | $159,223,792 |
| Kenya | $12 | | | | | | |
| Korea, South | | $70,967 | $482,493 | $3,228,270 | $51,570,155 | $29,242,002 | $42,452,159 |
| Lithuania | $18,122 | | | | | | |
| Luxembourg | | $1,084 | | | | | $10,535 |
| Madagascar | | | | $662 | | | |
| Malaysia | $369,886 | $3,994 | $28,631 | $46,778 | | $308,487 | |
| Mexico | $36,679 | $180,499 | $281 | $864 | | $251,661 | $11,869 |
| Netherlands | | $1,827,977 | $21,965 | $545,225 | $161,853 | $366,063 | |
| New Caledonia | | | | | $132 | | |
| Norway | | $8,750 | $21,112 | | $7,942 | $69,796 | $1,453 |
| Pakistan | | | $998 | | | | $48,913 |
| Panama | | | | | | | $96 |
| Poland | $142,603 | $53,483 | $35,442 | $6,278,746 | $5,872 | $112,468 | $284 |
| Romania | $106 | | | | $85 | $3,143,398 | |
| Russia | $58,406,687 | $37,705,642 | $32,026,811 | $44,063,604 | $40,732,919 | $21,983,942 | $10,952,926 |
| Saudi Arabia | $104 | | | | | | |
| Singapore | $14,285 | | $7 | $86,376 | $11,824 | $49,531 | $131,693 |
| Slovenia | | $148,657 | | | $2,022,864 | | |
| South Africa | $59,665 | $2,999 | $33,076 | $14,930 | $2,067 | $21,077 | $32,634 |
| Spain | $6,595,527 | $6,121,495 | $96,815 | $44 | | | |
| Sri Lanka | | | | | | $545 | |
| Swaziland | $2,363 | $11,076 | | | | | |
| Sweden | $13,251,640 | $20,716,464 | $18,828,810 | $20,005,349 | $22,258,180 | $27,515,663 | $5,065,200 |
| Switzerland | $156,624 | $369,123 | $113,130 | $122,156 | $34,134 | $149,947 | $259,214 |
| Tanzania | | | $1,062 | | | | |
| Thailand | $54,250 | $2,601 | $133,909 | | | $4 | $2,522 |
| Turkey | | $5,577 | | $10,309 | | $253 | |
| Uganda | | | | | | $1,700 | |
| Ukraine | $5,125 | | | | | $1,030,852 | $3,161,773 |
| United Arab Emirates | $155,117 | | | | | | |
| United Kingdom | $621,170 | $2,462,117 | $8,000,426 | $6,470,917 | $4,559,811 | $7,227,463 | $6,969,654 |
| United States | $43,281,046 | $35,480,963 | $61,467,665 | $88,714,031 | $87,461,966 | $71,633,659 | $96,791,855 |
| Vietnam | | $2,950 | | | | | |
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