Rank	Countries/Territories	Count	Percent
1	China	307	34.3%
2	United States	292	32.6%
3	Germany	51	5.7%
4	Turkey	43	4.8%
5	Japan	28	3.1%
6	Hong Kong	20	2.2%
7	France	12	1.3%
8	Netherlands	12	1.3%
9	Singapore	11	1.2%
10	Egypt	10	1.1%
11	Bulgaria	10	1.1%
12	Canada	9	1%
13	Korea, Republic of	9	1%
14	United Kingdom	8	0.9%
15	Latvia	6	0.7%
16	Australia	6	0.7%
17	Cyprus	5	0.6%
18	Ireland	5	0.6%
19	Norway	5	0.6%
20	Ukraine	5	0.6%
21	Viet Nam	5	0.6%
22	Taiwan	4	0.4%
23	Thailand	4	0.4%
24	India	4	0.4%
25	Argentina	4	0.4%
26	South Africa	3	0.3%
27	Sweden	3	0.3%
28	Philippines	3	0.3%
29	Russia	2	0.2%
30	Nigeria	2	0.2%
31	Lithuania	1	0.1%
32	Malaysia	1	0.1%
33	Mongolia	1	0.1%
34	Cote D'ivoire	1	0.1%
35	Iran, Islamic Republic of	1	0.1%
36	Iraq	1	0.1%
37	Greece	1	0.1%