Rank	Countries/Territories	Count	Percent
1	United States	721	40.2%
2	China	428	23.8%
3	Japan	121	6.7%
4	Germany	118	6.6%
5	India	64	3.6%
6	Australia	38	2.1%
7	Russia	29	1.6%
8	Spain	28	1.6%
9	Korea, Republic of	24	1.3%
10	United Kingdom	20	1.1%
11	Canada	18	1%
12	France	13	0.7%
13	Hong Kong	13	0.7%
14	Singapore	13	0.7%
15	Iraq	12	0.7%
16	Netherlands	12	0.7%
17	Romania	11	0.6%
18	Egypt	9	0.5%
19	Cote D'ivoire	9	0.5%
20	Israel	8	0.4%
21	Ireland	7	0.4%
22	Sweden	7	0.4%
23	Indonesia	6	0.3%
24	Cyprus	6	0.3%
25	Belgium	6	0.3%
26	Argentina	6	0.3%
27	Taiwan	5	0.3%
28	Thailand	5	0.3%
29	Ukraine	3	0.2%
30	Greece	3	0.2%
31	Austria	3	0.2%
32	Czech Republic	3	0.2%
33	Norway	3	0.2%
34	Luxembourg	3	0.2%
35	Lithuania	2	0.1%
36	Portugal	2	0.1%
37	Iran, Islamic Republic of	2	0.1%
38	Denmark	2	0.1%
39	Bangladesh	2	0.1%
40	Cambodia	2	0.1%
41	Turkey	2	0.1%
42	Estonia	1	0.1%
43	Brazil	1	0.1%
44	Hungary	1	0.1%
45	Italy	1	0.1%
46	Poland	1	0.1%
47	Mongolia	1	0.1%