Rank	Countries/Territories	Count	Percent
1	United States	494	39.3%
2	China	369	29.3%
3	Germany	135	10.7%
4	India	36	2.9%
5	Netherlands	18	1.4%
6	Argentina	15	1.2%
7	Japan	14	1.1%
8	Indonesia	13	1%
9	Malaysia	11	0.9%
10	Singapore	11	0.9%
11	France	10	0.8%
12	Korea, Republic of	9	0.7%
13	Ireland	9	0.7%
14	United Kingdom	9	0.7%
15	Russia	7	0.6%
16	Canada	7	0.6%
17	Cyprus	7	0.6%
18	Australia	6	0.5%
19	Italy	6	0.5%
20	Latvia	5	0.4%
21	Pakistan	5	0.4%
22	Panama	4	0.3%
23	Mexico	4	0.3%
24	Egypt	4	0.3%
25	Philippines	4	0.3%
26	Thailand	4	0.3%
27	Poland	3	0.2%
28	Romania	3	0.2%
29	Saudi Arabia	3	0.2%
30	Peru	3	0.2%
31	Norway	2	0.2%
32	Hong Kong	2	0.2%
33	Israel	2	0.2%
34	Austria	2	0.2%
35	Bangladesh	2	0.2%
36	Denmark	2	0.2%
37	Spain	2	0.2%
38	Sweden	2	0.2%
39	Taiwan	2	0.2%
40	Turkey	2	0.2%
41	Ukraine	2	0.2%
42	Viet Nam	2	0.2%
43	Colombia	1	0.1%
44	Morocco	1	0.1%
45	Palestine, State of	1	0.1%
46	Lithuania	1	0.1%
47	Mauritius	1	0.1%
48	Kenya	1	0.1%