排名	国家/地区	数量	占比
1	China	383	58.9%
2	United States	156	24%
3		18	2.8%
4	Canada	16	2.5%
5	Japan	13	2%
6	Germany	12	1.8%
7	Taiwan	9	1.4%
8	Hong Kong	8	1.2%
9	Ireland	7	1.1%
10	Singapore	7	1.1%
11	South Africa	3	0.5%
12	Australia	3	0.5%
13	France	2	0.3%
14	Malaysia	2	0.3%
15	Mongolia	2	0.3%
16	Netherlands	2	0.3%
17	Russia	2	0.3%
18	Mauritius	1	0.2%
19	Turkey	1	0.2%
20	Ukraine	1	0.2%
21	Macao	1	0.2%
22	Viet Nam	1	0.2%