Rank	Countries/Territories	Count	Percent
1	China	837	45.7%
2	United States	575	31.4%
3	Germany	127	6.9%
4	Japan	51	2.8%
5	Finland	36	2%
6	Poland	30	1.6%
7	France	23	1.3%
8	Portugal	16	0.9%
9	Netherlands	13	0.7%
10	Korea, Republic of	11	0.6%
11	Canada	11	0.6%
12	Bulgaria	9	0.5%
13	Malaysia	9	0.5%
14	Singapore	8	0.4%
15	Hong Kong	8	0.4%
16	India	8	0.4%
17	Cyprus	6	0.3%
18	Austria	6	0.3%
19	Russia	6	0.3%
20	Viet Nam	5	0.3%
21	Argentina	5	0.3%
22	Australia	5	0.3%
23	Latvia	4	0.2%
24	Greece	3	0.2%
25	Mongolia	3	0.2%
26	United Kingdom	3	0.2%
27	Ukraine	2	0.1%
28	Sweden	2	0.1%
29	Cote D'ivoire	2	0.1%
30	Indonesia	2	0.1%
31	Iran, Islamic Republic of	1	0.1%
32	Ireland	1	0.1%
33	Ecuador	1	0.1%
34	Egypt	1	0.1%
35	Brazil	1	0.1%
36	Turkey	1	0.1%
37	Romania	1	0.1%