Rank	Countries/Territories	Count	Percent
1	China	270	26.8%
2	United States	269	26.7%
3	Germany	225	22.3%
4	Ireland	55	5.5%
5	France	25	2.5%
6	Bulgaria	24	2.4%
7	Netherlands	21	2.1%
8	Korea, Republic of	20	2%
9	Sweden	12	1.2%
10	Japan	9	0.9%
11	Romania	9	0.9%
12	Russia	7	0.7%
13	Spain	6	0.6%
14	Latvia	5	0.5%
15	India	5	0.5%
16	Cyprus	4	0.4%
17	Singapore	4	0.4%
18	United Kingdom	4	0.4%
19	South Africa	3	0.3%
20	Pakistan	3	0.3%
21	Turkey	3	0.3%
22	Canada	3	0.3%
23	Australia	3	0.3%
24	Azerbaijan	2	0.2%
25		2	0.2%
26	Israel	2	0.2%
27	Lithuania	2	0.2%
28	Malaysia	2	0.2%
29	Nigeria	2	0.2%
30	Panama	1	0.1%
31	Ukraine	1	0.1%
32	Viet Nam	1	0.1%
33	New Zealand	1	0.1%
34	Mexico	1	0.1%
35	Morocco	1	0.1%
36	Italy	1	0.1%
37	Cote D'ivoire	1	0.1%