Rank	Countries/Territories	Count	Percent
1	United States	892	41.6%
2	China	344	16%
3	Germany	130	6.1%
4	France	77	3.6%
5	Netherlands	73	3.4%
6	Canada	62	2.9%
7	Japan	60	2.8%
8	Ireland	54	2.5%
9		46	2.1%
10	United Kingdom	42	2%
11	Russia	35	1.6%
12	Malaysia	29	1.4%
13	India	27	1.3%
14	Australia	26	1.2%
15	Singapore	25	1.2%
16	Mexico	20	0.9%
17	Cyprus	13	0.6%
18	Iran, Islamic Republic of	12	0.6%
19	Czech Republic	10	0.5%
20	Ecuador	10	0.5%
21	Indonesia	9	0.4%
22	Spain	9	0.4%
23	Belgium	8	0.4%
24	Argentina	7	0.3%
25	South Africa	7	0.3%
26	Sweden	6	0.3%
27	Korea, Republic of	6	0.3%
28	Hong Kong	5	0.2%
29	Greece	5	0.2%
30	Egypt	5	0.2%
31	Thailand	5	0.2%
32	Turkey	4	0.2%
33	Macao	4	0.2%
34	Taiwan	4	0.2%
35	Zambia	4	0.2%
36	Nigeria	4	0.2%
37	Pakistan	4	0.2%
38	Brazil	4	0.2%
39	Israel	4	0.2%
40	Italy	3	0.1%
41	Latvia	3	0.1%
42	Bulgaria	3	0.1%
43	Bangladesh	3	0.1%
44	Philippines	3	0.1%
45	Poland	3	0.1%
46	New Zealand	3	0.1%
47	Viet Nam	3	0.1%
48	Ukraine	2	0.1%
49	Saudi Arabia	2	0.1%
50	Mongolia	2	0.1%
51	Mauritius	2	0.1%
52	Ethiopia	2	0.1%
53	Chile	2	0.1%
54	Lebanon	2	0.1%
55	Lithuania	2	0.1%
56	Iraq	2	0.1%
57	Guatemala	1	0%
58	Ghana	1	0%
59	Colombia	1	0%
60	Croatia	1	0%
61	Finland	1	0%
62	Barbados	1	0%
63	Austria	1	0%
64	Morocco	1	0%
65	Qatar	1	0%
66	Switzerland	1	0%
67	United Arab Emirates	1	0%
68	Tanzania, United Republic of	1	0%