Rank	Countries/Territories	Count	Percent
1	United States	414	40.1%
2	China	277	26.8%
3	Germany	95	9.2%
4	Singapore	56	5.4%
5		30	2.9%
6	Japan	24	2.3%
7	France	19	1.8%
8	Netherlands	14	1.4%
9	Cyprus	10	1%
10	Australia	9	0.9%
11	Korea, Republic of	9	0.9%
12	United Kingdom	8	0.8%
13	Mexico	7	0.7%
14	Canada	7	0.7%
15	India	4	0.4%
16	Sweden	4	0.4%
17	South Africa	3	0.3%
18	Spain	3	0.3%
19	Russia	3	0.3%
20	Thailand	3	0.3%
21	Ukraine	3	0.3%
22	Latvia	3	0.3%
23	Pakistan	3	0.3%
24	Argentina	3	0.3%
25	Denmark	2	0.2%
26	Colombia	2	0.2%
27	Hong Kong	2	0.2%
28	Hungary	2	0.2%
29	Norway	2	0.2%
30	Italy	2	0.2%
31	United Arab Emirates	2	0.2%
32	Switzerland	2	0.2%
33	Peru	1	0.1%
34	Iran, Islamic Republic of	1	0.1%
35	Ireland	1	0.1%
36	Georgia	1	0.1%
37	Gibraltar	1	0.1%
38	Greece	1	0.1%