Rank	Countries/Territories	Count	Percent
1	United States	498	40.2%
2	China	320	25.8%
3	Germany	82	6.6%
4	France	77	6.2%
5	India	66	5.3%
6	Korea, Republic of	37	3%
7	Netherlands	15	1.2%
8	Canada	13	1%
9	United Kingdom	12	1%
10	Cyprus	10	0.8%
11	Japan	10	0.8%
12	Ireland	10	0.8%
13	Thailand	7	0.6%
14	Turkey	7	0.6%
15	Senegal	6	0.5%
16	Austria	5	0.4%
17	Australia	4	0.3%
18	Brazil	4	0.3%
19	Egypt	4	0.3%
20	Italy	4	0.3%
21	United Arab Emirates	4	0.3%
22	Saudi Arabia	3	0.2%
23	Singapore	3	0.2%
24	Iraq	3	0.2%
25	Nigeria	3	0.2%
26	Poland	3	0.2%
27	Bangladesh	3	0.2%
28	Croatia	2	0.2%
29	Guam	2	0.2%
30	Qatar	2	0.2%
31	Pakistan	2	0.2%
32	Malta	2	0.2%
33	Mexico	2	0.2%
34	Sri Lanka	2	0.2%
35	Sweden	2	0.2%
36	Switzerland	1	0.1%
37	Ukraine	1	0.1%
38	Mongolia	1	0.1%
39	Russia	1	0.1%
40	Portugal	1	0.1%
41	Israel	1	0.1%
42	Latvia	1	0.1%
43	Hong Kong	1	0.1%
44	Iran, Islamic Republic of	1	0.1%
45	Greece	1	0.1%
46	Argentina	1	0.1%