Rank	Countries/Territories	Count	Percent
1	China	419	46.1%
2	United States	233	25.7%
3	Germany	57	6.3%
4	Korea, Republic of	25	2.8%
5	Netherlands	14	1.5%
6	France	12	1.3%
7	Taiwan	11	1.2%
8	Japan	10	1.1%
9	Hong Kong	9	1%
10	Thailand	8	0.9%
11	Ukraine	7	0.8%
12	United Kingdom	7	0.8%
13	India	7	0.8%
14	Canada	6	0.7%
15	Mexico	6	0.7%
16	Iran, Islamic Republic of	6	0.7%
17	Singapore	6	0.7%
18	Indonesia	5	0.6%
19	Czech Republic	5	0.6%
20	Ecuador	5	0.6%
21	Egypt	5	0.6%
22	Finland	5	0.6%
23	Cyprus	4	0.4%
24	Australia	4	0.4%
25	Bangladesh	4	0.4%
26	Russia	4	0.4%
27	Ireland	3	0.3%
28	Turkey	3	0.3%
29	Italy	2	0.2%
30	Argentina	2	0.2%
31	Romania	2	0.2%
32	Somalia	2	0.2%
33	Norway	2	0.2%
34	Poland	1	0.1%
35	Portugal	1	0.1%
36	New Zealand	1	0.1%
37	Sri Lanka	1	0.1%
38	Latvia	1	0.1%
39	Belgium	1	0.1%
40	Bulgaria	1	0.1%
41	Chile	1	0.1%