Rank	Countries/Territories	Count	Percent
1	United States	1093	34.9%
2	China	792	25.3%
3	Germany	188	6%
4	India	111	3.5%
5	Mexico	88	2.8%
6	Canada	74	2.4%
7	Iran, Islamic Republic of	53	1.7%
8	Brazil	46	1.5%
9	Korea, Republic of	43	1.4%
10	Japan	41	1.3%
11	France	37	1.2%
12	Netherlands	37	1.2%
13	Russia	37	1.2%
14	Italy	35	1.1%
15	Denmark	32	1%
16		30	1%
17	Ireland	30	1%
18	Hong Kong	28	0.9%
19	United Kingdom	23	0.7%
20	Taiwan	21	0.7%
21	Turkey	20	0.6%
22	Indonesia	20	0.6%
23	Qatar	18	0.6%
24	New Zealand	16	0.5%
25	Latvia	16	0.5%
26	Egypt	16	0.5%
27	Singapore	14	0.4%
28	Spain	13	0.4%
29	Thailand	12	0.4%
30	Cyprus	11	0.4%
31	Argentina	8	0.3%
32	Australia	8	0.3%
33	Sweden	8	0.3%
34	Georgia	7	0.2%
35	Israel	6	0.2%
36	Ukraine	6	0.2%
37	Poland	6	0.2%
38	Viet Nam	6	0.2%
39	Pakistan	5	0.2%
40	Lebanon	5	0.2%
41	Malaysia	4	0.1%
42	Syrian Arab Republic	4	0.1%
43	Bulgaria	4	0.1%
44	Cote D'ivoire	3	0.1%
45	Bangladesh	3	0.1%
46	Morocco	3	0.1%
47	United Arab Emirates	3	0.1%
48	Mauritius	3	0.1%
49	Lithuania	3	0.1%
50	Paraguay	3	0.1%
51	Philippines	3	0.1%
52	Portugal	2	0.1%
53	Luxembourg	2	0.1%
54	Slovenia	2	0.1%
55	South Africa	2	0.1%
56	Romania	2	0.1%
57	Saudi Arabia	2	0.1%
58	Belgium	2	0.1%
59	Austria	2	0.1%
60	Cambodia	2	0.1%
61	Ecuador	2	0.1%
62	Iraq	2	0.1%
63	Kazakhstan	2	0.1%
64	Kenya	1	0%
65	Finland	1	0%
66	Greece	1	0%
67	Guatemala	1	0%
68	Bahrain	1	0%
69	Armenia	1	0%
70	Albania	1	0%
71	Switzerland	1	0%
72	Venezuela, Bolivarian Republic of	1	0%
73	Moldova, Republic of	1	0%
74	Mongolia	1	0%
75	Palestine, State of	1	0%
76	Norway	1	0%