Rank	Countries/Territories	Count	Percent
1	United States	737	35.4%
2	China	574	27.6%
3	Germany	162	7.8%
4	Japan	87	4.2%
5	Netherlands	76	3.7%
6	France	60	2.9%
7	Canada	45	2.2%
8	Korea, Republic of	34	1.6%
9	Singapore	34	1.6%
10	United Kingdom	33	1.6%
11	India	25	1.2%
12	Iran, Islamic Republic of	24	1.2%
13	Australia	22	1.1%
14	Italy	22	1.1%
15	Turkey	19	0.9%
16	Taiwan	13	0.6%
17	Cyprus	13	0.6%
18	Ireland	11	0.5%
19	Hong Kong	8	0.4%
20	Poland	6	0.3%
21	Romania	6	0.3%
22	Russia	6	0.3%
23	Norway	5	0.2%
24	Georgia	5	0.2%
25	Spain	5	0.2%
26	Ukraine	5	0.2%
27	Sweden	4	0.2%
28	Argentina	4	0.2%
29	Brazil	4	0.2%
30	Chile	3	0.1%
31	Egypt	3	0.1%
32	Greece	3	0.1%
33	Pakistan	3	0.1%
34	Panama	3	0.1%
35	Jordan	3	0.1%
36	New Zealand	3	0.1%
37	Serbia	2	0.1%
38	Czech Republic	2	0.1%
39	Thailand	2	0.1%
40	Switzerland	1	0%
41	Colombia	1	0%
42	South Africa	1	0%
43	Malaysia	1	0%
44	Morocco	1	0%