Rank	Countries/Territories	Count	Percent
1	China	820	45.3%
2	United States	481	26.6%
3	Germany	70	3.9%
4	Korea, Republic of	51	2.8%
5	India	40	2.2%
6	Latvia	39	2.2%
7	Netherlands	35	1.9%
8	France	28	1.5%
9	Japan	27	1.5%
10	United Kingdom	27	1.5%
11	Hong Kong	14	0.8%
12	Australia	13	0.7%
13	Bulgaria	13	0.7%
14	Thailand	13	0.7%
15	Portugal	12	0.7%
16	Cyprus	12	0.7%
17	Singapore	11	0.6%
18	Ukraine	10	0.6%
19	Canada	10	0.6%
20	Lithuania	10	0.6%
21	Viet Nam	9	0.5%
22	Nigeria	7	0.4%
23	Ireland	5	0.3%
24	Bangladesh	5	0.3%
25	Romania	5	0.3%
26	Italy	4	0.2%
27	Mexico	3	0.2%
28	Poland	3	0.2%
29	Egypt	3	0.2%
30	Taiwan	3	0.2%
31	Russia	2	0.1%
32	South Africa	2	0.1%
33	Sweden	2	0.1%
34	Greece	2	0.1%
35	Colombia	2	0.1%
36	Belgium	2	0.1%
37	Cambodia	2	0.1%
38	Philippines	2	0.1%
39	Iran, Islamic Republic of	2	0.1%
40	Israel	1	0.1%
41	Malaysia	1	0.1%
42	Mauritius	1	0.1%
43	Norway	1	0.1%
44	Argentina	1	0.1%
45	Brazil	1	0.1%
46	Denmark	1	0.1%
47	Turkey	1	0.1%