Difference between revisions of "IMO problems statistics"

m (Added data for 2019)
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This page lists the number of IMO problems per proposing country for the years 1959-2018.
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This page lists the number of IMO problems per proposing country for the years 1959-2019.
  
 
{|style="text-align:right" border="1" cellpadding="5" cellspacing="0"
 
{|style="text-align:right" border="1" cellpadding="5" cellspacing="0"
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|15  ||Hungary
 
|15  ||Hungary
 
|-  
 
|-  
|12   ||USA
+
|13   ||USA
 
|-  
 
|-  
 
|11  ||*West Germany
 
|11  ||*West Germany
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|-  
 
|-  
 
| 5  ||Czech Republic
 
| 5  ||Czech Republic
 +
|-
 +
| 5  ||India
 
|-  
 
|-  
 
| 4  ||Austria
 
| 4  ||Austria
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|-  
 
|-  
 
| 4  ||Greece
 
| 4  ||Greece
|-
 
| 4  ||India
 
 
|-  
 
|-  
 
| 4  ||Ireland
 
| 4  ||Ireland
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|-  
 
|-  
 
| 4  ||Serbia
 
| 4  ||Serbia
 +
|-
 +
| 4  ||Ukraine
 
|-  
 
|-  
 
| 4  ||*Yugoslavia
 
| 4  ||*Yugoslavia
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| 3  ||New Zealand
 
| 3  ||New Zealand
 
|-  
 
|-  
| 3  ||Ukraine
+
| 3  ||South Africa
 
|-  
 
|-  
 
| 3  ||Vietnam
 
| 3  ||Vietnam
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|-  
 
|-  
 
| 2  ||Albania
 
| 2  ||Albania
 +
|-
 +
| 2  ||Croatia
 
|-  
 
|-  
 
| 2  ||Estonia
 
| 2  ||Estonia
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|-  
 
|-  
 
| 2  ||Lithuania
 
| 2  ||Lithuania
|-
 
| 2  ||South Africa
 
 
|-  
 
|-  
 
| 1  ||Brazil
 
| 1  ||Brazil
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| 1  ||Colombia
 
| 1  ||Colombia
 
|-  
 
|-  
| 1  ||Croatia
+
| 1  ||Cuba
 
|-  
 
|-  
| 1  ||Cuba
+
| 1  ||El Salvador
 
|-  
 
|-  
 
| 1  ||Georgia
 
| 1  ||Georgia

Revision as of 07:49, 17 July 2019

This page lists the number of IMO problems per proposing country for the years 1959-2019.

#problems : proposed by country
26 Poland
24 Netherlands
23 United Kingdom
22 Romania
20 *USSR
17 Bulgaria
17 Russia
16 *Czechoslovakia
15 Hungary
13 USA
11 *West Germany
9 *East Germany
9 France
8.5 Australia
8 South Korea
7 Finland
7 Iran
7 Sweden
6 Luxembourg
5 Belarus
5 Czech Republic
5 India
4 Austria
4 Belgium
4 Greece
4 Ireland
4 Mongolia
4 Serbia
4 Ukraine
4 *Yugoslavia
3 Canada
3 China
3 Japan
3 New Zealand
3 South Africa
3 Vietnam
2.5 Armenia
2 Albania
2 Croatia
2 Estonia
2 Germany
2 Iceland
2 Israel
2 Italy
2 Lithuania
1 Brazil
1 Colombia
1 Cuba
1 El Salvador
1 Georgia
1 Hong Kong
1 Macedonia
1 Mexico
1 Philippines
1 Slovakia
1 Taiwan
1 Thailand
1 Turkey

A * in front of a country name means that this country no longer exists, since it split or merged into other countries.

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