Rank	Countries/Territories	Count	Percent
1	United States	456	37%
2	China	198	16.1%
3	Germany	111	9%
4	Japan	86	7%
5	India	54	4.4%
6	Australia	54	4.4%
7	Indonesia	31	2.5%
8	Singapore	24	1.9%
9	Netherlands	23	1.9%
10	Russia	15	1.2%
11	Brazil	12	1%
12	France	12	1%
13	Ireland	11	0.9%
14	Hong Kong	11	0.9%
15	Poland	10	0.8%
16	Romania	9	0.7%
17	United Kingdom	7	0.6%
18	Korea, Republic of	7	0.6%
19	Cyprus	7	0.6%
20	Canada	7	0.6%
21	Bangladesh	7	0.6%
22	Denmark	6	0.5%
23	Latvia	5	0.4%
24	Italy	5	0.4%
25	Philippines	5	0.4%
26	Viet Nam	4	0.3%
27	Portugal	3	0.2%
28	New Zealand	3	0.2%
29	Spain	3	0.2%
30	Thailand	3	0.2%
31	Mexico	3	0.2%
32	Norway	3	0.2%
33	Greece	3	0.2%
34	Antigua and Barbuda	2	0.2%
35	Malaysia	2	0.2%
36	Turkey	2	0.2%
37	South Africa	2	0.2%
38	Sweden	2	0.2%
39	Taiwan	2	0.2%
40	Tanzania, United Republic of	1	0.1%
41	Sri Lanka	1	0.1%
42	Ukraine	1	0.1%
43	United Arab Emirates	1	0.1%
44	Nigeria	1	0.1%
45	Saudi Arabia	1	0.1%
46	Serbia	1	0.1%
47	Mongolia	1	0.1%
48	Morocco	1	0.1%
49	Oman	1	0.1%
50	Pakistan	1	0.1%
51	Peru	1	0.1%
52	Iran, Islamic Republic of	1	0.1%
53	Lebanon	1	0.1%
54	Kyrgyzstan	1	0.1%
55	Argentina	1	0.1%
56	Belgium	1	0.1%
57	Algeria	1	0.1%
58	Cambodia	1	0.1%
59	Guatemala	1	0.1%
60	Georgia	1	0.1%
61	Fiji	1	0.1%