排名	国家/地区	数量	占比
1	United States	638	45.3%
2	China	371	26.3%
3	Canada	78	5.5%
4	Netherlands	60	4.3%
5	Germany	42	3%
6		27	1.9%
7	France	26	1.8%
8	Ireland	26	1.8%
9	Hong Kong	25	1.8%
10	Japan	24	1.7%
11	Switzerland	18	1.3%
12	Singapore	17	1.2%
13	United Kingdom	13	0.9%
14	Australia	9	0.6%
15	Cyprus	9	0.6%
16	New Zealand	3	0.2%
17	Taiwan	3	0.2%
18	Ukraine	3	0.2%
19	Russia	3	0.2%
20	Romania	2	0.1%
21	Malaysia	2	0.1%
22	Slovenia	2	0.1%
23	Norway	2	0.1%
24	Italy	2	0.1%
25	Macao	1	0.1%
26	Poland	1	0.1%
27	India	1	0.1%
28	Mauritius	1	0.1%