Rank	Countries/Territories	Count	Percent
1	United States	560	42.7%
2	China	248	18.9%
3	Germany	101	7.7%
4	India	51	3.9%
5	Netherlands	47	3.6%
6	Ireland	32	2.4%
7	France	30	2.3%
8	Australia	25	1.9%
9	Canada	22	1.7%
10	United Kingdom	19	1.4%
11	Russia	18	1.4%
12	Cyprus	16	1.2%
13	Japan	15	1.1%
14	Singapore	15	1.1%
15	Pakistan	15	1.1%
16	Poland	9	0.7%
17	Iran, Islamic Republic of	7	0.5%
18	Hong Kong	7	0.5%
19	Mexico	6	0.5%
20	Turkey	6	0.5%
21	Indonesia	5	0.4%
22	Korea, Republic of	4	0.3%
23	Egypt	4	0.3%
24	Argentina	4	0.3%
25	Austria	4	0.3%
26	Philippines	4	0.3%
27	South Africa	4	0.3%
28	Ukraine	4	0.3%
29	Sweden	3	0.2%
30	Malaysia	3	0.2%
31	Brazil	3	0.2%
32	Bulgaria	3	0.2%
33	Latvia	2	0.2%
34	Iraq	2	0.2%
35	Norway	2	0.2%
36	Syrian Arab Republic	2	0.2%
37	Thailand	2	0.2%
38	Romania	1	0.1%
39	Viet Nam	1	0.1%
40	Spain	1	0.1%
41	Maldives	1	0.1%
42	Mongolia	1	0.1%
43	Morocco	1	0.1%
44	New Zealand	1	0.1%
45	Lebanon	1	0.1%
46	Bosnia and Herzegovina	1	0.1%