Rank	Countries/Territories	Count	Percent
1	China	381	36.7%
2	United States	343	33.1%
3	Germany	89	8.6%
4	Canada	39	3.8%
5	Australia	19	1.8%
6	Japan	17	1.6%
7	Taiwan	17	1.6%
8	Netherlands	16	1.5%
9	United Kingdom	12	1.2%
10	India	12	1.2%
11	Ukraine	9	0.9%
12	Singapore	8	0.8%
13	France	8	0.8%
14	Lithuania	7	0.7%
15	Malaysia	6	0.6%
16	Poland	6	0.6%
17	Cyprus	5	0.5%
18	Ireland	5	0.5%
19	Korea, Republic of	4	0.4%
20	Thailand	4	0.4%
21	Iran, Islamic Republic of	3	0.3%
22	Sweden	3	0.3%
23	New Zealand	3	0.3%
24	Nigeria	3	0.3%
25	South Africa	2	0.2%
26	Spain	2	0.2%
27	Turkey	2	0.2%
28	Brazil	2	0.2%
29	Bulgaria	2	0.2%
30	Czech Republic	1	0.1%
31	Ethiopia	1	0.1%
32	Isle of Man	1	0.1%
33	Indonesia	1	0.1%
34	Hong Kong	1	0.1%
35	Switzerland	1	0.1%
36	Sri Lanka	1	0.1%
37	Mongolia	1	0.1%