Rank	Countries/Territories	Count	Percent
1	China	590	45%
2	United States	344	26.2%
3	Germany	81	6.2%
4	India	64	4.9%
5	Czech Republic	56	4.3%
6	Australia	19	1.4%
7	Greece	19	1.4%
8	Singapore	19	1.4%
9	Netherlands	16	1.2%
10	United Kingdom	16	1.2%
11	Canada	9	0.7%
12	Korea, Republic of	8	0.6%
13	Russia	8	0.6%
14	Cyprus	7	0.5%
15	France	6	0.5%
16	Egypt	5	0.4%
17	Japan	5	0.4%
18	Ukraine	5	0.4%
19	Poland	3	0.2%
20	Sweden	3	0.2%
21	Italy	3	0.2%
22	Ireland	3	0.2%
23	Hong Kong	2	0.2%
24	Denmark	2	0.2%
25	Argentina	2	0.2%
26	Austria	2	0.2%
27	Bangladesh	2	0.2%
28	Iran, Islamic Republic of	2	0.2%
29	Romania	2	0.2%
30	Turkey	1	0.1%
31	South Africa	1	0.1%
32	Philippines	1	0.1%
33	Malaysia	1	0.1%
34	Mauritius	1	0.1%
35	Mongolia	1	0.1%
36	Israel	1	0.1%
37	Indonesia	1	0.1%