排名	国家/地区	数量	占比
1	United States	359	36.6%
2	China	315	32.1%
3	Germany	76	7.7%
4	Canada	52	5.3%
5	Netherlands	24	2.4%
6	France	21	2.1%
7	Romania	17	1.7%
8	Cyprus	16	1.6%
9	Hong Kong	14	1.4%
10	Singapore	11	1.1%
11	India	10	1%
12	Japan	9	0.9%
13	Slovakia	6	0.6%
14	Russia	6	0.6%
15	Ukraine	6	0.6%
16	Viet Nam	6	0.6%
17	Ireland	5	0.5%
18	Bangladesh	5	0.5%
19	Australia	4	0.4%
20	Poland	3	0.3%
21	Denmark	2	0.2%
22	Slovenia	2	0.2%
23	Spain	2	0.2%
24	Switzerland	1	0.1%
25	Tajikistan	1	0.1%
26	Thailand	1	0.1%
27	Turkey	1	0.1%
28	United Arab Emirates	1	0.1%
29	United Kingdom	1	0.1%
30	Jordan	1	0.1%
31	Lithuania	1	0.1%
32	Malaysia	1	0.1%
33	Morocco	1	0.1%
34	Belgium	1	0.1%