Rank	Countries/Territories	Count	Percent
1	United States	842	37.2%
2	China	452	20%
3	Germany	164	7.2%
4	Australia	94	4.2%
5	India	84	3.7%
6	Japan	75	3.3%
7	France	60	2.7%
8	Taiwan	52	2.3%
9	Netherlands	48	2.1%
10	United Kingdom	41	1.8%
11	Indonesia	40	1.8%
12	Canada	38	1.7%
13	Thailand	27	1.2%
14	Singapore	27	1.2%
15	Turkey	19	0.8%
16	Spain	18	0.8%
17	Brazil	17	0.8%
18	Portugal	15	0.7%
19	Russia	15	0.7%
20	Cyprus	14	0.6%
21	Ireland	11	0.5%
22	Romania	11	0.5%
23	Korea, Republic of	10	0.4%
24	Uganda	8	0.4%
25	Sweden	6	0.3%
26	Egypt	6	0.3%
27	Argentina	6	0.3%
28	Latvia	5	0.2%
29	Iran, Islamic Republic of	5	0.2%
30	Pakistan	5	0.2%
31	Sri Lanka	4	0.2%
32	Switzerland	3	0.1%
33	Italy	3	0.1%
34	Peru	3	0.1%
35	Malaysia	3	0.1%
36	Belgium	3	0.1%
37	Bulgaria	2	0.1%
38	Estonia	2	0.1%
39	Hungary	2	0.1%
40	Greece	2	0.1%
41	Honduras	2	0.1%
42	New Zealand	2	0.1%
43	Norway	2	0.1%
44	Qatar	2	0.1%
45	Lebanon	2	0.1%
46	Ukraine	2	0.1%
47	Tanzania, United Republic of	1	0%
48	South Africa	1	0%
49	Viet Nam	1	0%
50	Macao	1	0%
51	Israel	1	0%
52	Mongolia	1	0%
53	Hong Kong	1	0%
54	Finland	1	0%
55	Botswana	1	0%