Rank	Countries/Territories	Count	Percent
1	United States	694	35.5%
2	China	576	29.5%
3	Germany	105	5.4%
4	Korea, Republic of	74	3.8%
5	India	64	3.3%
6	France	62	3.2%
7	Indonesia	54	2.8%
8	Netherlands	33	1.7%
9	Australia	26	1.3%
10	United Kingdom	21	1.1%
11	Taiwan	21	1.1%
12	Japan	20	1%
13	Canada	19	1%
14	Iran, Islamic Republic of	17	0.9%
15	Latvia	17	0.9%
16	Singapore	17	0.9%
17	Ukraine	16	0.8%
18	Spain	8	0.4%
19	Thailand	7	0.4%
20	Morocco	7	0.4%
21	Ireland	7	0.4%
22	Hong Kong	7	0.4%
23	Belgium	7	0.4%
24	Brazil	6	0.3%
25	Argentina	6	0.3%
26	Philippines	6	0.3%
27	Viet Nam	6	0.3%
28	Turkey	5	0.3%
29	Cyprus	5	0.3%
30	Austria	4	0.2%
31	Bangladesh	4	0.2%
32	South Africa	4	0.2%
33	Jordan	4	0.2%
34	Libya	4	0.2%
35	Lithuania	2	0.1%
36	Kenya	2	0.1%
37	Romania	2	0.1%
38	Russia	2	0.1%
39	Poland	2	0.1%
40	New Zealand	2	0.1%
41	Czech Republic	2	0.1%
42	Estonia	2	0.1%
43	Italy	1	0.1%
44	Costa Rica	1	0.1%
45	Norway	1	0.1%
46	Portugal	1	0.1%
47	Sweden	1	0.1%