Participating Countries of the IChO 2006

● Participating Countries

No. Countries Codes Official Letter Sent  Country Registration Form Received  Mentors  Students  Scientific Observers  Guests 1 Argentina ARG January 23, 2006 January 27, 2006 2 4 -    - 2 Armenia ARM January 25, 2006 February 20, 2006 2 4 -    - 3 Australia AUS January 23, 2006 February 16, 2006 2 4 1    - 4 Austria AUT January 23, 2006 February 3, 2006 2 4 -    - 5 Azerbaijan AZE January 23, 2006 February 16, 2006 2 4 1    - 6 Belarus BLR January 23, 2006 March 4,  2006 2 4 - - 7 Belgium BEL January 23, 2006 February 20, 2006 2 4 1 - 8 Brazil BRA January 23, 2006 January 25, 2006 2 4 1    - 9 Bulgaria BGR January 23, 2006 February 20, 2006 2 4 1 - 10 Canada CAN January 23, 2006 February 14, 2006 2 4 - - 11 China CHN January 23, 2006 February 22, 2006 2 4 1 2 12 Chinese Taipei TPE January 23, 2006 January 27, 2006 2 4 1 3 13 Croatia HRV January 23, 2006 February 17, 2006 2 4 - - 14 Cuba CUB March 21, 2006  May 20, 2006  1  2     15 Cyprus CYP January 23, 2006 February 7, 2006 2 4 - - 16 Czech Republic CZE January 23, 2006 February 22, 2006 2 4 - - 17 Denmark DNK January 26, 2006 January 24, 2006 2 4 1 - 18 Egypt EGY January 25, 2006 February 21, 2006 2 4 - - 19 Estonia EST January 23, 2006 February 23, 2006 2 4 - - 20 Finland FIN January 23, 2006 January 31, 2006 2 4 1 - 21 France FRA January 23, 2006 February 20, 2006 2 4 1 - 22 Germany DEU January 23, 2006 January 31, 2006 2 4 1 - 23 Greece GRC January 23, 2006  April 11, 2006 2 4 - - 24 Hungary HUN January 23, 2006 February 3, 2006 2 4 2 - 25 Iceland ISL January 23, 2006 February 23, 2006 2 4 - - 26 India IND February 3, 2006  May 12, 2006       2  4  1  - 27 Indonesia IDN January 23, 2006 February 9, 2006 2 4 1 1 28 Iran IRN January 23, 2006 February 15, 2006 2 4 1 1 29 Ireland IRL January 23, 2006 March 24, 2006 2 4 - - 30 Israel ISR January 23, 2006 February 15, 2006 2 4 1 - 31 Italy ITA January 23, 2006  April 24, 2006  2  4  -  - 32 Japan JPN January 23, 2006 January 31, 2006 2 4 1 2 33 Kazakhstan KAZ February 9, 2006 March 24, 2006 2 4 - - 48 Korea Republic KOR January 24, 2006 February 13, 2006 2 4 1 - 34 Kuwait KWT January 23, 2006 February 14, 2006 2 4 1 - 35 Kyrgyzstan KGZ January 23, 2006 February 14, 2006 2 4 - - 36 Latvia LVA January 23, 2006 March 22, 2006 2 4 - - 37 Lithuania LTU January 23, 2006 January 27, 2006 2 4 - - 38 Malaysia MYS January 23, 2006 February 21, 2006 2 4 1 - 39 Mexico MEX January 23, 2006 March 23, 2006 2 4 - - 40 Mongolia  MNG January 23, 2006 February 20, 2006 2 4 1 - 41 Netherlands NLD January 23, 2006 March 2, 2006 2 4 1 - 42 New Zealand NZL January 23, 2006 January 31, 2006 2 4 - - 43 Norway NOR January 26, 2006 March 17, 2006 2 4 - - 44 Pakistan PAK January 26, 2006 February 21, 2006 2 4 - - 45 Peru PER February 6, 2006 February 6, 2006 2 4 - - 46 Poland POL January 23, 2006 February 20, 2006 2 4 - - 47 Portugal PRT February 7, 2006  April 4, 2006 2 4 - - 49 Romania ROU January 23, 2006 February 14, 2006 2 4 1 - 50 Russian Federation RUS January 23, 2006 March 17, 2006 2 4 2 1 51 Saudi Arabia SAU January 23, 2006 February 22, 2006 2 4 1 - 52 Singapore SGP January 23, 2006 January 31, 2006 2 4 1 - 53 Slovakia SVK February 14, 2006 February 22, 2006 2 4 1 - 54 Slovenia SVN January 23, 2006 February 21, 2006 2 4 - - 55 Spain ESP January 23, 2006 May 4, 2006           2  4 1 - 56 Sweden SWE January 23, 2006 February 17, 2006 2 4 - - 57 Switzerland CHE January 23, 2006 January 31, 2006 2 4 - - 58 Tajikistan TJK January 23, 2006 February 8, 2006 2 4 - 2 59 Thailand THA January 23, 2006 February 20, 2006 2 4 1 2 60 Turkey TUR January 23, 2006 February 14, 2006 2 4 - - 61 Turkmenistan TKM January 23, 2006 February 10, 2006 2 4 - - 62 Ukraine UKR January 23, 2006 February 10, 2006 2 4 - - 63 United Kingdom  GBR January 23, 2006 February 17, 2006 2   4 2 - 64 United States USA January 27, 2006 February 6, 2006 2 4 - - 65 Uruguay URY January 23, 2006 February 15, 2006 2 4 - - 66 Venezuela VEN February 3, 2006 January 31, 2006 2 2  - - 67 Vietnam VNM February 9, 2006  May 18, 2006  2  4  1  2 Total Amount 133 264 34 16

● Observing Country No. Countries Codes Official Letter Sent  Country Registration Form Received  Mentors  Students  Scientific Observers  Guests 1 Moldova Republic  MDA January 25, 2006  May 18, 2006      1   [Updated May 22, 2006]