Rank	Countries/Territories	Count	Percent
1	United States	517	36.5%
2	China	376	26.5%
3	Germany	112	7.9%
4	Taiwan	45	3.2%
5		40	2.8%
6	India	40	2.8%
7	Netherlands	27	1.9%
8	Australia	25	1.8%
9	France	24	1.7%
10	Japan	18	1.3%
11	Sweden	17	1.2%
12	United Kingdom	17	1.2%
13	Hong Kong	16	1.1%
14	Canada	15	1.1%
15	Costa Rica	15	1.1%
16	Cyprus	10	0.7%
17	Ireland	10	0.7%
18	Korea, Republic of	9	0.6%
19	Thailand	9	0.6%
20	Turkey	8	0.6%
21	Malaysia	8	0.6%
22	Norway	7	0.5%
23	Brazil	5	0.4%
24	Argentina	4	0.3%
25	Russia	4	0.3%
26	Saudi Arabia	3	0.2%
27	Singapore	3	0.2%
28	Italy	3	0.2%
29	Indonesia	3	0.2%
30	Ukraine	3	0.2%
31	Iran, Islamic Republic of	2	0.1%
32	Spain	2	0.1%
33	New Zealand	2	0.1%
34	Nigeria	2	0.1%
35	Azerbaijan	2	0.1%
36	Greece	2	0.1%
37	Guatemala	2	0.1%
38	Egypt	2	0.1%
39	Finland	1	0.1%
40	Denmark	1	0.1%
41	Belgium	1	0.1%
42	Antigua and Barbuda	1	0.1%
43	Cameroon	1	0.1%
44	Switzerland	1	0.1%
45	Luxembourg	1	0.1%
46	Yemen	1	0.1%