Rank	Countries/Territories	Count	Percent
1	United States	954	29.9%
2	China	777	24.3%
3	Germany	165	5.2%
4	India	132	4.1%
5	Australia	125	3.9%
6	Japan	106	3.3%
7	United Kingdom	95	3%
8	Singapore	71	2.2%
9	Poland	67	2.1%
10	Korea, Republic of	63	2%
11	Canada	40	1.3%
12	Ireland	37	1.2%
13	France	36	1.1%
14	Spain	32	1%
15	Russia	28	0.9%
16	Netherlands	27	0.8%
17	Israel	22	0.7%
18	Italy	22	0.7%
19	Iran, Islamic Republic of	20	0.6%
20	Taiwan	18	0.6%
21	Turkey	16	0.5%
22	Hong Kong	15	0.5%
23	Mexico	14	0.4%
24	Saudi Arabia	13	0.4%
25	Norway	13	0.4%
26	Sri Lanka	12	0.4%
27	Cyprus	12	0.4%
28	Denmark	11	0.3%
29	Belgium	11	0.3%
30	Egypt	11	0.3%
31	Indonesia	10	0.3%
32	Brazil	10	0.3%
33	Thailand	10	0.3%
34	Switzerland	9	0.3%
35	Czech Republic	9	0.3%
36	Hungary	9	0.3%
37	Morocco	9	0.3%
38	South Africa	8	0.3%
39	Pakistan	8	0.3%
40	Peru	8	0.3%
41	Chile	8	0.3%
42	Argentina	7	0.2%
43	Malaysia	7	0.2%
44	Sweden	6	0.2%
45	Nigeria	6	0.2%
46	Colombia	6	0.2%
47	Greece	6	0.2%
48	Romania	6	0.2%
49	Finland	5	0.2%
50	Qatar	5	0.2%
51	Philippines	4	0.1%
52	Panama	4	0.1%
53	Mauritius	4	0.1%
54	Bulgaria	4	0.1%
55	Viet Nam	4	0.1%
56	Zambia	3	0.1%
57	Algeria	3	0.1%
58	Georgia	3	0.1%
59	Croatia	3	0.1%
60	Montenegro	3	0.1%
61	Kazakhstan	3	0.1%
62	Portugal	3	0.1%
63	Serbia	3	0.1%
64	Paraguay	2	0.1%
65	Palestine, State of	2	0.1%
66	Macao	2	0.1%
67	Latvia	2	0.1%
68	Nepal	2	0.1%
69	Ecuador	2	0.1%
70	Ukraine	2	0.1%
71	United Arab Emirates	2	0.1%
72	Uganda	1	0%
73	Syrian Arab Republic	1	0%
74	Tanzania, United Republic of	1	0%
75	Costa Rica	1	0%
76	Austria	1	0%
77	Azerbaijan	1	0%
78	Barbados	1	0%
79	Ghana	1	0%
80	Iraq	1	0%
81	Isle of Man	1	0%
82	New Zealand	1	0%
83	Lebanon	1	0%
84	Jordan	1	0%
85	Puerto Rico	1	0%