Rank	Countries/Territories	Count	Percent
1	United States	364	35.3%
2	China	354	34.3%
3	Germany	88	8.5%
4	Korea, Republic of	31	3%
5		25	2.4%
6	Japan	20	1.9%
7	United Kingdom	18	1.7%
8	France	15	1.5%
9	India	15	1.5%
10	Australia	14	1.4%
11	Switzerland	14	1.4%
12	Netherlands	12	1.2%
13	Canada	8	0.8%
14	Cyprus	7	0.7%
15	Ireland	7	0.7%
16	Spain	5	0.5%
17	Russia	5	0.5%
18	Singapore	4	0.4%
19	Tanzania, United Republic of	3	0.3%
20	United Arab Emirates	3	0.3%
21	Italy	3	0.3%
22	New Zealand	2	0.2%
23	Norway	2	0.2%
24	Brazil	2	0.2%
25	Hong Kong	2	0.2%
26	Ukraine	2	0.2%
27	Malaysia	2	0.2%
28	Mexico	1	0.1%
29	South Africa	1	0.1%
30	Viet Nam	1	0.1%
31	Poland	1	0.1%
32	Indonesia	1	0.1%