Rank	Countries/Territories	Count	Percent
1	United States	669	40.3%
2	China	421	25.4%
3	Germany	114	6.9%
4	Japan	103	6.2%
5	Canada	60	3.6%
6	France	37	2.2%
7	India	28	1.7%
8	United Kingdom	21	1.3%
9	Singapore	21	1.3%
10	Netherlands	17	1%
11	Sweden	15	0.9%
12	Turkey	12	0.7%
13	Norway	12	0.7%
14	Australia	12	0.7%
15	Korea, Republic of	9	0.5%
16	Austria	8	0.5%
17	Cyprus	7	0.4%
18	Taiwan	7	0.4%
19	Italy	7	0.4%
20	Portugal	7	0.4%
21	Brazil	6	0.4%
22	Hong Kong	6	0.4%
23	Israel	5	0.3%
24	Iran, Islamic Republic of	4	0.2%
25	Ireland	4	0.2%
26	New Zealand	4	0.2%
27	Mexico	4	0.2%
28	Denmark	4	0.2%
29	Cayman Islands	3	0.2%
30	Luxembourg	3	0.2%
31	Malaysia	2	0.1%
32	Myanmar	2	0.1%
33	Latvia	2	0.1%
34	Lithuania	2	0.1%
35	Egypt	2	0.1%
36	Greece	2	0.1%
37	Puerto Rico	2	0.1%
38	Saudi Arabia	2	0.1%
39	Serbia	2	0.1%
40	Poland	2	0.1%
41	Spain	1	0.1%
42	Ukraine	1	0.1%
43	Czech Republic	1	0.1%
44	Colombia	1	0.1%
45	Bangladesh	1	0.1%
46	Belgium	1	0.1%
47	Bosnia and Herzegovina	1	0.1%
48	Palestine, State of	1	0.1%