Now olympic games are over. This is the official classification

Pos	Country	Gold	Silver	Bronce
1	United States	35	38	29
2	China	31	17	14
3	Russia	27	27	38
4	Australia	17	16	16
5	Japan	15	10	12
6	Germany	14	16	18
7	France	11	8	12
8	Italy	9	11	11
9	Great Britain	9	9	12
10	Cuba	9	7	11
11	Ukraine	9	5	9
12	South Korea	8	12	9
13	Hungary	8	6	3
14	Romania	8	5	6
15	Greece	6	5	4
16	Norway	5	0	1
17	Netherlands	4	9	9
18	Brazil	4	3	2
19	Sweden	4	1	2
20	Spain	3	11	5

And this is the way I think it should be, based on points: 3 points per gold, 2 per silver, and 1 per bronze:

Pos	Country	Points
1	United States	210
2	Russia	173
3	China	141
4	Australia	99
5	Germany	92
6	Japan	62
7	France	61
8	Italy	60
9	Great Britain	57
9	South Korea	57
11	Cuba	52
12	Ukraine	46
13	Romania	40
14	Hungary	39
14	Netherlands	39
14	Spain	39
17	Greece	32
18	Brazil	20
19	Norway	16
20	Sweden	16