Rank	Countries/Territories	Count	Percent
1	United States	924	42.6%
2	China	392	18.1%
3	Germany	200	9.2%
4	India	87	4%
5	Netherlands	82	3.8%
6	Australia	65	3%
7	Canada	55	2.5%
8	France	44	2%
9	Japan	33	1.5%
10	United Kingdom	23	1.1%
11	Singapore	21	1%
12	Russia	19	0.9%
13	Ireland	19	0.9%
14	Romania	18	0.8%
15	Slovakia	17	0.8%
16	Denmark	15	0.7%
17		14	0.6%
18	Cote D'ivoire	12	0.6%
19	Morocco	12	0.6%
20	Cyprus	11	0.5%
21	Korea, Republic of	9	0.4%
22	Poland	7	0.3%
23	Egypt	6	0.3%
24	Spain	6	0.3%
25	South Africa	5	0.2%
26	Thailand	5	0.2%
27	Bangladesh	5	0.2%
28	Belgium	5	0.2%
29	Iran, Islamic Republic of	5	0.2%
30	Argentina	4	0.2%
31	Hong Kong	4	0.2%
32	Taiwan	4	0.2%
33	Sweden	3	0.1%
34	Brazil	3	0.1%
35	Austria	2	0.1%
36	Hungary	2	0.1%
37	Greece	2	0.1%
38	Indonesia	2	0.1%
39	Norway	2	0.1%
40	Pakistan	2	0.1%
41	Mexico	2	0.1%
42	Switzerland	2	0.1%
43	Tanzania, United Republic of	2	0.1%
44	Serbia	2	0.1%
45	Turkey	2	0.1%
46	Viet Nam	2	0.1%
47	Turkmenistan	1	0%
48	Ukraine	1	0%
49	Niger	1	0%
50	Nigeria	1	0%
51	Philippines	1	0%
52	Mauritius	1	0%
53	Italy	1	0%
54	Ghana	1	0%
55	Ethiopia	1	0%