Rank	Countries/Territories	Count	Percent
1	United States	482	38.8%
2	China	406	32.7%
3	Germany	75	6%
4	Hong Kong	37	3%
5	Canada	32	2.6%
6	Iran, Islamic Republic of	27	2.2%
7	Netherlands	26	2.1%
8	Ireland	23	1.9%
9	India	20	1.6%
10	Japan	18	1.4%
11	France	10	0.8%
12	Australia	9	0.7%
13	Cyprus	8	0.6%
14	Malaysia	8	0.6%
15	United Kingdom	6	0.5%
16	Thailand	4	0.3%
17	Turkey	4	0.3%
18	Mexico	4	0.3%
19	Russia	4	0.3%
20	Philippines	4	0.3%
21	Ecuador	3	0.2%
22	Colombia	3	0.2%
23	Hungary	3	0.2%
24	Indonesia	2	0.2%
25	Argentina	2	0.2%
26	Brazil	2	0.2%
27	Saudi Arabia	2	0.2%
28	Spain	2	0.2%
29	United Arab Emirates	2	0.2%
30	Tunisia	2	0.2%
31	Viet Nam	2	0.2%
32	Sweden	1	0.1%
33	Slovakia	1	0.1%
34	Slovenia	1	0.1%
35	Poland	1	0.1%
36	Puerto Rico	1	0.1%
37	Jordan	1	0.1%
38	Italy	1	0.1%
39	Bangladesh	1	0.1%
40	Egypt	1	0.1%
41	Ethiopia	1	0.1%
42	Georgia	1	0.1%