Rank	Countries/Territories	Count	Percent
1	United States	617	42.6%
2	China	371	25.6%
3	Germany	117	8.1%
4	Netherlands	43	3%
5	Japan	30	2.1%
6	Korea, Republic of	26	1.8%
7	Singapore	25	1.7%
8	India	25	1.7%
9	Canada	24	1.7%
10	United Kingdom	21	1.5%
11	Ireland	16	1.1%
12	Taiwan	12	0.8%
13	Israel	11	0.8%
14	Denmark	9	0.6%
15	Australia	8	0.6%
16	Malaysia	8	0.6%
17	Sweden	7	0.5%
18	Czech Republic	6	0.4%
19	Poland	5	0.3%
20	Thailand	5	0.3%
21	Italy	4	0.3%
22	Colombia	4	0.3%
23	Cyprus	4	0.3%
24	Bangladesh	4	0.3%
25	Argentina	4	0.3%
26	France	4	0.3%
27	Iran, Islamic Republic of	4	0.3%
28	Armenia	3	0.2%
29	Latvia	3	0.2%
30	Hong Kong	3	0.2%
31	Viet Nam	3	0.2%
32	Turkey	2	0.1%
33	Norway	2	0.1%
34	Mongolia	2	0.1%
35	Romania	2	0.1%
36	Serbia	2	0.1%
37	Brazil	2	0.1%
38	Georgia	2	0.1%
39	Finland	1	0.1%
40	Iraq	1	0.1%
41	Greece	1	0.1%
42	South Africa	1	0.1%
43	Portugal	1	0.1%
44	Pakistan	1	0.1%
45	Peru	1	0.1%
46	United Arab Emirates	1	0.1%