Rank	Countries/Territories	Count	Percent
1	China	551	36.9%
2	United States	517	34.7%
3	Germany	106	7.1%
4	Japan	89	6%
5	Ukraine	36	2.4%
6	France	23	1.5%
7	Singapore	19	1.3%
8	Netherlands	17	1.1%
9	Korea, Republic of	12	0.8%
10	Russia	11	0.7%
11	Hong Kong	11	0.7%
12	Australia	10	0.7%
13	India	8	0.5%
14	Belgium	7	0.5%
15	Romania	7	0.5%
16	Bangladesh	6	0.4%
17	Cyprus	6	0.4%
18	Canada	5	0.3%
19	United Kingdom	5	0.3%
20	Ireland	4	0.3%
21	Iran, Islamic Republic of	4	0.3%
22	Turkey	4	0.3%
23	Switzerland	4	0.3%
24	Mexico	3	0.2%
25	Italy	3	0.2%
26	Argentina	3	0.2%
27	Ethiopia	3	0.2%
28	Faroe Islands	2	0.1%
29	Iraq	2	0.1%
30	Peru	2	0.1%
31	Taiwan	2	0.1%
32	South Africa	2	0.1%
33	Sweden	1	0.1%
34	Serbia	1	0.1%
35	Thailand	1	0.1%
36	Pakistan	1	0.1%
37	Mongolia	1	0.1%
38	Jordan	1	0.1%
39	Brazil	1	0.1%
40	Bulgaria	1	0.1%