排名	国家/地区	数量	占比
1	China	560	38.4%
2	United States	472	32.3%
3	Germany	95	6.5%
4	Canada	64	4.4%
5	Netherlands	30	2.1%
6	Japan	27	1.8%
7	Cyprus	24	1.6%
8	Romania	24	1.6%
9	France	21	1.4%
10	Ireland	18	1.2%
11	Hong Kong	17	1.2%
12	Singapore	16	1.1%
13	India	13	0.9%
14	Russia	9	0.6%
15	Slovakia	8	0.5%
16	Lithuania	8	0.5%
17	Ukraine	7	0.5%
18	Australia	6	0.4%
19	Viet Nam	6	0.4%
20	Bangladesh	5	0.3%
21	United Kingdom	5	0.3%
22	Poland	4	0.3%
23	Turkey	3	0.2%
24	United Arab Emirates	2	0.1%
25	Slovenia	2	0.1%
26	Spain	2	0.1%
27	Denmark	2	0.1%
28	Belgium	1	0.1%
29	Georgia	1	0.1%
30	Greece	1	0.1%
31	Malaysia	1	0.1%
32	Morocco	1	0.1%
33	Jordan	1	0.1%
34	Sweden	1	0.1%
35	Switzerland	1	0.1%
36	Tajikistan	1	0.1%
37	Thailand	1	0.1%