Rank	Countries/Territories	Count	Percent
1	United States	359	35.6%
2	China	328	32.5%
3	Germany	65	6.4%
4	Japan	38	3.8%
5	Netherlands	37	3.7%
6	Hong Kong	37	3.7%
7	Singapore	13	1.3%
8	India	12	1.2%
9	United Kingdom	11	1.1%
10	Australia	10	1%
11	Armenia	7	0.7%
12	Korea, Republic of	7	0.7%
13	France	5	0.5%
14	Russia	5	0.5%
15	Brazil	5	0.5%
16	Cyprus	5	0.5%
17	Thailand	5	0.5%
18	Viet Nam	5	0.5%
19	Ukraine	4	0.4%
20	Ireland	4	0.4%
21	Pakistan	4	0.4%
22	Poland	3	0.3%
23	Romania	3	0.3%
24	Spain	3	0.3%
25	Latvia	3	0.3%
26	Mexico	3	0.3%
27	Iran, Islamic Republic of	3	0.3%
28	Belgium	2	0.2%
29	Bangladesh	2	0.2%
30	Mongolia	2	0.2%
31	Italy	2	0.2%
32	Turkey	2	0.2%
33	Nigeria	1	0.1%
34	Norway	1	0.1%
35	Nepal	1	0.1%
36	Sweden	1	0.1%
37	Taiwan	1	0.1%
38	Slovakia	1	0.1%
39	Serbia	1	0.1%
40	Belarus	1	0.1%
41	Canada	1	0.1%
42	Chile	1	0.1%
43	Croatia	1	0.1%
44	Israel	1	0.1%
45	Estonia	1	0.1%
46	Hungary	1	0.1%