Rank	Countries/Territories	Count	Percent
1	United States	1031	50%
2	China	284	13.8%
3	Germany	123	6%
4	Korea, Republic of	101	4.9%
5	United Kingdom	91	4.4%
6	India	73	3.5%
7	Netherlands	51	2.5%
8	France	44	2.1%
9	Japan	40	1.9%
10	Australia	28	1.4%
11	Canada	24	1.2%
12	Ireland	22	1.1%
13	Singapore	19	0.9%
14	Taiwan	10	0.5%
15	Hong Kong	10	0.5%
16	New Zealand	7	0.3%
17	Iran, Islamic Republic of	6	0.3%
18	Thailand	6	0.3%
19	Philippines	6	0.3%
20	Malaysia	5	0.2%
21	Nigeria	5	0.2%
22	Cyprus	4	0.2%
23	Brazil	4	0.2%
24	Russia	4	0.2%
25	United Arab Emirates	4	0.2%
26	Peru	3	0.1%
27	Turkey	3	0.1%
28	Sweden	3	0.1%
29	Mexico	3	0.1%
30	Poland	3	0.1%
31	Portugal	3	0.1%
32	Puerto Rico	3	0.1%
33	Belgium	3	0.1%
34	Bermuda	2	0.1%
35	Bangladesh	2	0.1%
36	Georgia	2	0.1%
37	Israel	2	0.1%
38	Italy	2	0.1%
39	Mongolia	2	0.1%
40	Switzerland	2	0.1%
41	Zambia	2	0.1%
42	Viet Nam	2	0.1%
43	Virgin Islands, U.S.	1	0%
44	Venezuela, Bolivarian Republic of	1	0%
45	Spain	1	0%
46	Saudi Arabia	1	0%
47	Romania	1	0%
48	Kenya	1	0%
49	Indonesia	1	0%
50	Norway	1	0%
51	Pakistan	1	0%
52	Latvia	1	0%
53	Lebanon	1	0%
54	Libya	1	0%
55	Hungary	1	0%
56	Denmark	1	0%
57	Egypt	1	0%
58	Ethiopia	1	0%
59	Finland	1	0%
60	Albania	1	0%
61	Argentina	1	0%
62	Bulgaria	1	0%