Rank	Countries/Territories	Count	Percent
1	United States	576	28.7%
2	China	529	26.4%
3	Germany	105	5.2%
4	India	105	5.2%
5	Taiwan	65	3.2%
6	Korea, Republic of	64	3.2%
7	Thailand	45	2.2%
8	United Kingdom	44	2.2%
9	Netherlands	36	1.8%
10	Canada	26	1.3%
11	Brazil	25	1.2%
12	Japan	23	1.1%
13	Egypt	20	1%
14	Iran, Islamic Republic of	19	0.9%
15	Australia	18	0.9%
16	Pakistan	18	0.9%
17	Russia	18	0.9%
18	Hong Kong	17	0.8%
19	France	15	0.7%
20	South Africa	15	0.7%
21	Peru	15	0.7%
22	Portugal	13	0.6%
23	Singapore	12	0.6%
24	Italy	12	0.6%
25	Saudi Arabia	11	0.5%
26	Spain	11	0.5%
27	Turkey	11	0.5%
28	Lebanon	9	0.4%
29	Indonesia	8	0.4%
30	Czech Republic	7	0.3%
31	Philippines	7	0.3%
32	Viet Nam	7	0.3%
33	Malaysia	6	0.3%
34	Mexico	6	0.3%
35	Ukraine	5	0.2%
36	Serbia	5	0.2%
37	Argentina	5	0.2%
38	Greece	5	0.2%
39	Ireland	4	0.2%
40	Bangladesh	4	0.2%
41	Romania	4	0.2%
42	Poland	3	0.1%
43	Slovenia	3	0.1%
44	United Arab Emirates	3	0.1%
45	Belgium	3	0.1%
46	Cyprus	3	0.1%
47	Israel	3	0.1%
48	Jordan	3	0.1%
49	Latvia	2	0.1%
50	Ghana	2	0.1%
51	El Salvador	2	0.1%
52	Denmark	2	0.1%
53	Algeria	2	0.1%
54	Austria	2	0.1%
55	Sudan	2	0.1%
56	Sweden	2	0.1%
57	Switzerland	2	0.1%
58	Palestine, State of	2	0.1%
59	Lithuania	2	0.1%
60	Macao	1	0%
61	Libya	1	0%
62	New Zealand	1	0%
63	Nicaragua	1	0%
64	Oman	1	0%
65	Sri Lanka	1	0%
66	Venezuela, Bolivarian Republic of	1	0%
67	Bahrain	1	0%
68	Bosnia and Herzegovina	1	0%
69	Croatia	1	0%
70	Hungary	1	0%
71	Iraq	1	0%
72	Kazakhstan	1	0%