Rank	Countries/Territories	Count	Percent
1	United States	667	36.4%
2	China	651	35.6%
3	Germany	80	4.4%
4	France	66	3.6%
5	Japan	65	3.5%
6	Hong Kong	44	2.4%
7	Singapore	35	1.9%
8	Russia	25	1.4%
9	Netherlands	23	1.3%
10	Canada	20	1.1%
11	Australia	15	0.8%
12	Sweden	15	0.8%
13	United Kingdom	14	0.8%
14	India	11	0.6%
15	Argentina	8	0.4%
16	Poland	8	0.4%
17	Ireland	8	0.4%
18	Iran, Islamic Republic of	7	0.4%
19	Cyprus	7	0.4%
20	Turkey	7	0.4%
21	Ukraine	6	0.3%
22	Korea, Republic of	6	0.3%
23	Iraq	4	0.2%
24	Chile	3	0.2%
25	Finland	3	0.2%
26	Malaysia	3	0.2%
27	Mexico	3	0.2%
28	Switzerland	3	0.2%
29	Romania	3	0.2%
30	Luxembourg	2	0.1%
31	Taiwan	2	0.1%
32	Philippines	2	0.1%
33	Latvia	2	0.1%
34	Denmark	2	0.1%
35	Georgia	1	0.1%
36	Anguilla	1	0.1%
37	Austria	1	0.1%
38	Azerbaijan	1	0.1%
39	Belgium	1	0.1%
40	Brazil	1	0.1%
41	Lebanon	1	0.1%
42	Mongolia	1	0.1%
43	Portugal	1	0.1%
44	Puerto Rico	1	0.1%
45	Thailand	1	0.1%