List of countries by medal count at International Mathematical Olympiad explained

The following is the complete list of countries by medal count at the International Mathematical Olympiad:^[1]

scope=col	Rank	scope=col	Country	scope=col	Gold	scope=col	Silver	scope=col	Bronze	scope=col	Honorable Mention	scope=col	Gold in Last 10 Contests (updated till 2023)
1	China	180	36	6	2	51
2	United States^[2]	141	118	30	1	46
3	Russia	106	62	12	0	30
4	South Korea	89	77	28	7	38
5	Hungary	85	169	112	10	9
6	Romania	80	154	110	7	12
7	Soviet Union	77	67	45	0	-
8	Vietnam	67	113	80	2	20
9	Bulgaria	56	126	115	14	4
10	Germany	54	109	84	16	5
11	United Kingdom	52	119	128	18	13
12	Islamic Republic of Iran	49	106	48	4	12
13	Japan	44	93	50	5	14
14	Taiwan	43	99	35	8	17
15	Ukraine	43	72	50	9	14
16	Canada	41	63	95	20	17
17	Poland	33	93	139	27	8
18	Thailand	33	64	51	23	20
19	Australia	27	75	98	18	13
20	France	26	68	123	28	3
21	East Germany	26	62	60	0	-
22	Singapore	22	66	74	22	17
23	North Korea	22	36	9	2	22
24	Italy	20	49	75	35	11
25	Turkey	19	67	93	15	4
26	Israel	19	63	103	23	8
27	India	16	73	79	28	5
28	Kazakhstan	16	42	71	28	5
29	Serbia	16	33	38	17	9
30	Belarus	15	61	82	18	2
31	Hong Kong	13	60	88	25	7
32	Brazil	13	53	86	35	5
33	Austria	13	34	111	59	0
34	Netherlands	11	33	86	51	7
35	Czechoslovakia	10	50	73	2	-
36	Czech Republic	7	37	74	42	3
37	Sweden	7	33	85	61	2
38	Yugoslavia	6	46	96	7	-
39	Mongolia	6	30	74	56	5
40	Croatia	6	27	81	38	3
41	Argentina	6	26	68	47	2
42	Slovakia	5	40	82	35	0
43	Peru	5	40	57	33	2
44	Indonesia	5	29	55	33	4
45	Moldova	5	24	55	48	0
46	Mexico	4	28	72	40	3
47	Georgia	4	23	71	51	3
48	Philippines	4	16	35	26	4
49	Malaysia	4	15	27	38	4
50	Greece	3	28	75	61	2
51	Norway	3	15	37	42	1
52	Portugal	3	7	37	40	0
53	Switzerland	2	13	62	44	1
61	New Zealand	2	11	58	57	1
54	Luxembourg	2	5	23	23	0
55	Macau	2	4	31	56	2
56	CIS	2	3	0	1	-
57	Armenia	1	26	62	43	0
58	Colombia	1	19	77	48	0
59	Belgium	1	18	69	64	0
60	Latvia	1	11	41	61	0
62	Finland	1	10	54	64	0
63	South Africa	1	9	52	67	0
64	Lithuania	1	8	52	56	0
65	Slovenia	1	7	39	65	1
66	Cuba	1	7	37	26	0
67	Bangladesh	1	7	31	33	1
68	Denmark	1	6	37	50	0
69	Tunisia	1	6	17	35	0
70	Puerto Rico	1	1	7	16	0
71	Uzbekistan	0	10	28	42	0
72	Estonia	0	9	32	61	0
73	Azerbaijan	0	8	39	57	0
74	Saudi Arabia	0	8	34	16	0
75	Spain	0	7	56	59	0
76	Bosnia and Herzegovina	0	6	55	59	0
77	North Macedonia	0	6	46	44	0
78	Tajikistan	0	5	24	45	0
79	Syria	0	5	10	30	0
80	Serbia and Montenegro	0	5	7	3	0
81	Morocco	0	4	35	74	0
82	Turkmenistan	0	4	32	44	0
83	Cyprus	0	4	20	49	0
84	Chile	0	3	6	27	0
85	Montenegro	0	3	2	16	0
86	Ireland	0	2	10	50	0
87	Albania	0	2	8	35	0
88	Trinidad and Tobago	0	2	5	29	0
89	Venezuela	0	2	5	26	0
71	Algeria	1	2	5	13	1
91	Costa Rica	0	1	18	38	0
92	Kyrgyzstan	0	1	12	45	0
93	Iceland	0	1	11	40	0
94	Paraguay	0	1	11	19	0
95	Pakistan	0	1	7	19	0
96	Liechtenstein	0	1	4	3	0
97	Ivory Coast	0	1	0	8	0
98	Sri Lanka	0	0	23	53	0
99	Ecuador	0	0	11	34	0
100	El Salvador	0	0	6	29	0
101	Nigeria	0	0	5	16	0
102	Panama	0	0	5	13	0
103	Nicaragua	0	0	3	16	0
104	Uruguay	0	0	2	26	0
105	Kosovo	0	0	2	20	0
106	Honduras	0	0	1	8	0
107	Guatemala	0	0	1	6	0
108	Iraq	0	0	1	3	0
109	Ghana	0	0	1	2	0
110	Kuwait	0	0	1	1	0
111	Cambodia	0	0	0	14	0
112	Bolivia	0	0	0	12	0
113	Myanmar	0	0	0	6	0
114	Uganda	0	0	0	5	0
115	Botswana	0	0	0	3	0
116	Nepal	0	0	0	2	0
117	Bahrain	0	0	0	1	0
=	Burkina Faso	0	0	0	1	0
=	Egypt	0	0	0	1	0
=	Tanzania	0	0	0	1	0