Rank	Countries/Territories	Count	Percent
1	United States	1035	45.1%
2	China	638	27.8%
3	India	121	5.3%
4	Germany	115	5%
5	Argentina	55	2.4%
6	Japan	50	2.2%
7	France	37	1.6%
8	Netherlands	26	1.1%
9	Ireland	23	1%
10	Italy	22	1%
11	Korea, Republic of	22	1%
12	Israel	21	0.9%
13	Hong Kong	17	0.7%
14	Russia	15	0.7%
15	Australia	11	0.5%
16	Canada	10	0.4%
17	Brazil	8	0.3%
18	Iran, Islamic Republic of	8	0.3%
19	United Kingdom	7	0.3%
20	Singapore	5	0.2%
21	Switzerland	5	0.2%
22	Mongolia	5	0.2%
23	Pakistan	4	0.2%
24	Turkey	4	0.2%
25	Norway	3	0.1%
26	Taiwan	3	0.1%
27	Thailand	2	0.1%
28	Sweden	2	0.1%
29	Palestine, State of	2	0.1%
30	Latvia	2	0.1%
31	Lebanon	2	0.1%
32	Cyprus	2	0.1%
33	Greece	2	0.1%
34	Indonesia	2	0.1%
35	Ukraine	2	0.1%
36	Viet Nam	2	0.1%
37	Czech Republic	1	0%
38	Finland	1	0%
39	Bangladesh	1	0%
40	New Zealand	1	0%
41	Romania	1	0%