Rank	Countries/Territories	Count	Percent
1	United States	1207	39.8%
2	China	715	23.6%
3	Germany	155	5.1%
4	India	131	4.3%
5	Australia	126	4.2%
6	Singapore	63	2.1%
7	Russia	55	1.8%
8	Canada	43	1.4%
9	Netherlands	40	1.3%
10	France	39	1.3%
11	Brazil	32	1.1%
12	United Kingdom	32	1.1%
13	Portugal	27	0.9%
14	Korea, Republic of	27	0.9%
15	Hong Kong	24	0.8%
16	Indonesia	23	0.8%
17	Latvia	22	0.7%
18	Japan	22	0.7%
19	Turkey	18	0.6%
20	Ireland	18	0.6%
21	Israel	18	0.6%
22	Taiwan	15	0.5%
23	Romania	14	0.5%
24	Ethiopia	14	0.5%
25	Switzerland	11	0.4%
26	Spain	9	0.3%
27	Cyprus	9	0.3%
28	Denmark	8	0.3%
29	Belgium	8	0.3%
30	Italy	8	0.3%
31	New Zealand	7	0.2%
32	Ecuador	6	0.2%
33	Argentina	6	0.2%
34	Saudi Arabia	5	0.2%
35	Poland	5	0.2%
36	Slovakia	4	0.1%
37	Mexico	4	0.1%
38	Algeria	4	0.1%
39	Egypt	3	0.1%
40	Iran, Islamic Republic of	3	0.1%
41	Greece	3	0.1%
42	Pakistan	3	0.1%
43	Nigeria	3	0.1%
44	Sri Lanka	3	0.1%
45	Sweden	3	0.1%
46	Thailand	3	0.1%
47	Vanuatu	3	0.1%
48	Viet Nam	3	0.1%
49	Zambia	3	0.1%
50	South Africa	2	0.1%
51	Norway	2	0.1%
52	Georgia	2	0.1%
53	Lithuania	2	0.1%
54	Estonia	2	0.1%
55	Angola	2	0.1%
56	Bangladesh	2	0.1%
57	Bulgaria	1	0%
58	Austria	1	0%
59	Congo, The Democratic Republic of The	1	0%
60	Luxembourg	1	0%
61	Macao	1	0%
62	Malaysia	1	0%
63	Finland	1	0%
64	Hungary	1	0%
65	Jordan	1	0%
66	Kazakhstan	1	0%
67	Uganda	1	0%
68	Uruguay	1	0%