Rank	Countries/Territories	Count	Percent
1	United States	1149	33.8%
2	China	841	24.7%
3	Germany	133	3.9%
4	Japan	119	3.5%
5	United Kingdom	116	3.4%
6	Iran, Islamic Republic of	92	2.7%
7	Australia	92	2.7%
8	Malaysia	53	1.6%
9	Indonesia	52	1.5%
10	Singapore	51	1.5%
11	Korea, Republic of	49	1.4%
12	Taiwan	47	1.4%
13	India	43	1.3%
14	Netherlands	39	1.1%
15	Hong Kong	33	1%
16	Philippines	29	0.9%
17	Canada	27	0.8%
18	Russia	26	0.8%
19	Viet Nam	20	0.6%
20	Portugal	19	0.6%
21	Mauritius	19	0.6%
22	Sweden	18	0.5%
23	Spain	17	0.5%
24	Brazil	16	0.5%
25	Chile	15	0.4%
26	Ireland	15	0.4%
27	South Africa	15	0.4%
28	Turkey	15	0.4%
29	New Zealand	14	0.4%
30	Pakistan	13	0.4%
31	Mexico	13	0.4%
32	Romania	11	0.3%
33	Colombia	11	0.3%
34	Belgium	10	0.3%
35	Finland	10	0.3%
36	Egypt	9	0.3%
37	Nigeria	9	0.3%
38	Peru	8	0.2%
39	Ukraine	8	0.2%
40	Qatar	7	0.2%
41	Latvia	6	0.2%
42	France	6	0.2%
43	Zimbabwe	6	0.2%
44	Senegal	6	0.2%
45	Thailand	5	0.1%
46	Trinidad and Tobago	5	0.1%
47	Ethiopia	5	0.1%
48	Cyprus	5	0.1%
49	Norway	5	0.1%
50	Jordan	4	0.1%
51	Switzerland	4	0.1%
52	Iceland	4	0.1%
53	Ghana	4	0.1%
54	Greece	4	0.1%
55	Grenada	4	0.1%
56	Guadeloupe	4	0.1%
57	Denmark	3	0.1%
58	Croatia	3	0.1%
59	Saudi Arabia	3	0.1%
60	Puerto Rico	2	0.1%
61	Palestine, State of	2	0.1%
62	Lithuania	2	0.1%
63	Ecuador	2	0.1%
64	Estonia	2	0.1%
65	Bangladesh	2	0.1%
66	Brunei Darussalam	2	0.1%
67	Albania	2	0.1%
68	Iraq	2	0.1%
69	Uganda	2	0.1%
70	United Arab Emirates	1	0%
71	Tanzania, United Republic of	1	0%
72	Israel	1	0%
73	Gambia	1	0%
74	Georgia	1	0%
75	Argentina	1	0%
76	Austria	1	0%
77	Macao	1	0%
78	Morocco	1	0%
79	Panama	1	0%
80	Kenya	1	0%
81	Poland	1	0%
82	Sri Lanka	1	0%