Rank	Countries/Territories	Count	Percent
1	United States	756	35.3%
2	China	695	32.4%
3	Germany	98	4.6%
4	Korea, Republic of	96	4.5%
5	India	90	4.2%
6	Singapore	45	2.1%
7	Japan	39	1.8%
8	Russia	39	1.8%
9	United Kingdom	37	1.7%
10	France	25	1.2%
11	Hong Kong	23	1.1%
12	Taiwan	21	1%
13	Italy	19	0.9%
14	Netherlands	17	0.8%
15	Sweden	17	0.8%
16	Iran, Islamic Republic of	15	0.7%
17	Spain	9	0.4%
18	Switzerland	9	0.4%
19	Serbia	8	0.4%
20	Ireland	8	0.4%
21	Canada	7	0.3%
22	Slovenia	7	0.3%
23	Turkey	6	0.3%
24	Denmark	5	0.2%
25	Greece	5	0.2%
26	Belgium	4	0.2%
27	Australia	4	0.2%
28	Poland	4	0.2%
29	Romania	4	0.2%
30	Viet Nam	4	0.2%
31	Sri Lanka	3	0.1%
32	Austria	3	0.1%
33	Egypt	3	0.1%
34	Colombia	3	0.1%
35	Czech Republic	2	0.1%
36	Qatar	2	0.1%
37	Norway	2	0.1%
38	United Arab Emirates	2	0.1%
39	Ukraine	1	0%
40	Thailand	1	0%
41	Portugal	1	0%
42	Lebanon	1	0%
43	Israel	1	0%
44	Iraq	1	0%
45	Cyprus	1	0%