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◄ 56^th IMO 2015 ►

Participating countries

This is the list of countries which have confirmed that they will participate at this IMO. The final list of participating countries will be published along with the official results of the IMO.

#	Code	Country	Number of participants
			C	L	DL	OA	OB	OC
Number of participants			582	104	101	54	45	17
1	VNM	Vietnam	6	1	1	1		2
2	VEN	Venezuela	2	1	1
3	UZB	Uzbekistan	6	1	1
4	URY	Uruguay	6	1	1
5	USA	United States of America	6	1	1	3		1
6	UNK	United Kingdom	6	1	1			1
7	UKR	Ukraine	6	1	1	2	1
8	UGA	Uganda	5	1	1		1	1
9	TKM	Turkmenistan	6	1	1
10	TUR	Türkiye	6	1	1	1	1
11	TUN	Tunisia	4		1
12	TTO	Trinidad and Tobago	4	1	1
13	THA	Thailand	6	1	1	3	4
14	TZA	Tanzania	3	1
15	TJK	Tajikistan	6	1	1
16	TWN	Taiwan	6	1	1	1	2
17	SYR	Syria	6	1	1	1
18	SUI	Switzerland	6	1	1
19	SWE	Sweden	6	1	1
20	LKA	Sri Lanka	6	1	1
21	ESP	Spain	6	1	1
22	SAF	South Africa	6	1	1	1
23	SVN	Slovenia	6	1	1
24	SVK	Slovakia	6	1	1
25	SGP	Singapore	6	1	1	1	3
26	SRB	Serbia	6	1	1		1	1
27	SAU	Saudi Arabia	6	1	1	2	2	1
28	SLV	El Salvador	4	1	1
29	RUS	Russian Federation	6	1	1	1	1
30	ROU	Romania	6	1	1	1
31	PRI	Puerto Rico	3	1	1
32	POR	Portugal	6	1	1
33	POL	Poland	6	1	1			1
34	PHI	Philippines	6	1	1	1
35	PER	Peru	6	1	1
36	PAR	Paraguay	6	1	1
37	PAN	Panama	3	1
38	PAK	Pakistan	6	1	1	1
39	NOR	Norway	6	1	1			1
40	MKD	North Macedonia	6	1	1
41	NGA	Nigeria	6	1	1	3	1	1
42	NIC	Nicaragua	5	1	1
43	NZL	New Zealand	6	1	1			1
44	NLD	Netherlands	6	1	1		1	1
45	MMR	Myanmar				2
46	MAR	Morocco	6	1	1	1	1
47	MNE	Montenegro	3	1	1
48	MNG	Mongolia	6	1	1
49	MDA	Republic of Moldova	6	1	1
50	MEX	Mexico	6	1	1		1
51	MAS	Malaysia	6	1	1	1
52	MDG	Madagascar
53	MAC	Macau	6	1	1
54	LUX	Luxembourg	2	1	1
55	LTU	Lithuania	6	1	1
56	LIE	Liechtenstein	1	1	1
57	LVA	Latvia	6	1	1
58	KGZ	Kyrgyzstan	6	1	1
59	KSV	Kosovo	6	1	1
60	KOR	Republic of Korea	6	1	1	1	5
61	PRK	Democratic People's Republic of Korea	6	1	1
62	KEN	Kenya				1
63	KAZ	Kazakhstan	6	1	1	1
64	JPN	Japan	6	1	1	3	1
65	CIV	Ivory Coast
66	ITA	Italy	6	1	1	1
67	ISR	Israel	6	1	1	1	1
68	IRL	Ireland	6	1	1
69	IRN	Islamic Republic of Iran	6	1	1	1	1	1
70	IRQ	Iraq				2
71	IDN	Indonesia	6	1	1	1	1
72	IND	India	6	1	1	1	1
73	ISL	Iceland	6	1	1
74	HUN	Hungary	6	1	1
75	HKG	Hong Kong	6	1	1	5	8
76	HND	Honduras	2	1	1
77	HEL	Greece	6	1	1
78	GHA	Ghana	5	1	1
79	GER	Germany	6	1	1
80	GEO	Georgia	6	1	1		1
81	GMB	Gambia
82	FRA	France	6	1	1
83	FIN	Finland	6	1	1	1
84	EST	Estonia	6	1	1
85	EGY	Egypt					1
86	ECU	Ecuador	6	1	1
87	DEN	Denmark	6	1	1
88	CZE	Czech Republic	6	1	1
89	CYP	Cyprus	6	1	1
90	CUB	Cuba	1	1
91	HRV	Croatia	6	1	1
92	CRI	Costa Rica	6	1	1
93	COL	Colombia	6	1	1	1
94	CHN	People's Republic of China	6	1	1	1	1
95	CHI	Chile	2	1	1		1
96	CAN	Canada	6	1	1		1
97	KHM	Cambodia	6	1	1
98	BGR	Bulgaria	6	1	1
99	BRA	Brazil	6	1	1	1	1
100	BWA	Botswana	6	1	1
101	BIH	Bosnia and Herzegovina	6	1	1		1
102	BOL	Bolivia	5	1
103	BEN	Benin
104	BEL	Belgium	6	1	1	1
105	BLR	Belarus	6	1	1
106	BGD	Bangladesh	6	1	1
107	AZE	Azerbaijan	6	1	1			1
108	AUT	Austria	6	1	1
109	AUS	Australia	6	1	1	2		3
110	ARM	Armenia	6	1	1
111	ARG	Argentina	6	1	1
112	ALG	Algeria	6	1	1
113	ALB	Albania	6	1	1	1
114	AFG	Afghanistan				1

E-mail: Kirsten Rosenkilde (Secretary general of the IMO Board)  •   Webmaster: webmaster@imo-official.org   •   Copyright © 2006 International Mathematical Olympiad. All rights reserved.