Rank	Countries/Territories	Count	Percent
1	United States	1035	39.9%
2	China	455	17.5%
3	Germany	189	7.3%
4	France	87	3.4%
5	Denmark	82	3.2%
6	Netherlands	67	2.6%
7	India	59	2.3%
8	United Kingdom	48	1.8%
9	Belgium	41	1.6%
10	Australia	39	1.5%
11	Japan	39	1.5%
12	Canada	39	1.5%
13	Indonesia	33	1.3%
14	Korea, Republic of	24	0.9%
15	Russia	21	0.8%
16	Singapore	21	0.8%
17	South Africa	20	0.8%
18	Spain	19	0.7%
19	Mexico	17	0.7%
20	Hong Kong	15	0.6%
21	Norway	14	0.5%
22	Cyprus	12	0.5%
23	Italy	11	0.4%
24	Ukraine	10	0.4%
25	Philippines	10	0.4%
26	Portugal	10	0.4%
27	Colombia	9	0.3%
28	Ecuador	8	0.3%
29	Egypt	8	0.3%
30	Iran, Islamic Republic of	8	0.3%
31	Pakistan	8	0.3%
32	Malaysia	8	0.3%
33	Thailand	8	0.3%
34	Switzerland	7	0.3%
35	Ireland	7	0.3%
36	Austria	7	0.3%
37	New Zealand	6	0.2%
38	Romania	5	0.2%
39	Taiwan	5	0.2%
40	Greece	5	0.2%
41	Finland	4	0.2%
42	Bangladesh	4	0.2%
43	Bulgaria	4	0.2%
44	Sweden	4	0.2%
45	Serbia	4	0.2%
46	Nigeria	4	0.2%
47	Mauritius	4	0.2%
48	Lao People's Democratic Republic	3	0.1%
49	Brazil	3	0.1%
50	Argentina	3	0.1%
51	Bahrain	3	0.1%
52	Czech Republic	3	0.1%
53	Israel	3	0.1%
54	Kenya	3	0.1%
55	Iraq	3	0.1%
56	Hungary	2	0.1%
57	Cambodia	2	0.1%
58	Latvia	2	0.1%
59	Morocco	2	0.1%
60	Peru	2	0.1%
61	Poland	2	0.1%
62	Saudi Arabia	2	0.1%
63	Slovakia	2	0.1%
64	Tanzania, United Republic of	2	0.1%
65	Turkey	2	0.1%
66	Viet Nam	2	0.1%
67	Uzbekistan	1	0%
68	Sri Lanka	1	0%
69	Lithuania	1	0%
70	Estonia	1	0%
71	Georgia	1	0%