Rank	Countries/Territories	Count	Percent
1	United States	636	44.6%
2	China	288	20.2%
3	India	97	6.8%
4	Netherlands	87	6.1%
5	Pakistan	45	3.2%
6	Japan	28	2%
7	Ireland	23	1.6%
8	United Kingdom	23	1.6%
9	Russia	22	1.5%
10	Germany	18	1.3%
11	Canada	16	1.1%
12	Brazil	12	0.8%
13	Lithuania	11	0.8%
14	Korea, Republic of	10	0.7%
15	France	9	0.6%
16	Australia	7	0.5%
17	Italy	6	0.4%
18	Indonesia	6	0.4%
19	Norway	6	0.4%
20	Iran, Islamic Republic of	5	0.4%
21	Belgium	5	0.4%
22	Bulgaria	5	0.4%
23	Thailand	5	0.4%
24	Spain	4	0.3%
25	Switzerland	3	0.2%
26	Taiwan	3	0.2%
27	Ukraine	3	0.2%
28	Saudi Arabia	3	0.2%
29	Philippines	3	0.2%
30	Argentina	3	0.2%
31	Ethiopia	3	0.2%
32	Finland	2	0.1%
33	Guatemala	2	0.1%
34	Hong Kong	2	0.1%
35	Mexico	2	0.1%
36	New Zealand	2	0.1%
37	Malaysia	2	0.1%
38	Singapore	2	0.1%
39	Romania	2	0.1%
40	Turkey	1	0.1%
41	Sweden	1	0.1%
42	Slovakia	1	0.1%
43	Portugal	1	0.1%
44	Peru	1	0.1%
45	Venezuela, Bolivarian Republic of	1	0.1%
46	Viet Nam	1	0.1%
47	Mauritius	1	0.1%
48	Macao	1	0.1%
49	Israel	1	0.1%
50	Lebanon	1	0.1%
51	Greece	1	0.1%
52	Colombia	1	0.1%
53	Denmark	1	0.1%
54	Egypt	1	0.1%