排名	国家/地区	数量	占比
1	China	458	46.8%
2	United States	231	23.6%
3	Hong Kong	52	5.3%
4	Germany	42	4.3%
5	Russia	32	3.3%
6	Japan	27	2.8%
7	Netherlands	27	2.8%
8	France	24	2.5%
9	Canada	16	1.6%
10	Cyprus	15	1.5%
11	Singapore	11	1.1%
12	Australia	10	1%
13	Taiwan	9	0.9%
14	Ukraine	6	0.6%
15	Norway	4	0.4%
16	United Kingdom	3	0.3%
17	South Africa	2	0.2%
18	Malaysia	2	0.2%
19	India	2	0.2%
20	Iran, Islamic Republic of	2	0.2%
21	Switzerland	1	0.1%
22	Bulgaria	1	0.1%
23	Argentina	1	0.1%