Rank	Countries/Territories	Count	Percent
1	United States	599	41.5%
2	China	255	17.7%
3	Germany	113	7.8%
4	France	38	2.6%
5	India	36	2.5%
6	Australia	29	2%
7	United Kingdom	27	1.9%
8	Netherlands	26	1.8%
9	Belgium	23	1.6%
10	Indonesia	21	1.5%
11	Japan	21	1.5%
12	Canada	19	1.3%
13	Norway	13	0.9%
14	Russia	13	0.9%
15	Singapore	13	0.9%
16	Spain	12	0.8%
17	Korea, Republic of	12	0.8%
18	Italy	9	0.6%
19	Ukraine	8	0.6%
20	Malaysia	8	0.6%
21	Egypt	8	0.6%
22	Ecuador	7	0.5%
23	Cyprus	7	0.5%
24	Portugal	7	0.5%
25	Philippines	6	0.4%
26	Colombia	6	0.4%
27	Hong Kong	6	0.4%
28	Greece	5	0.3%
29	Austria	5	0.3%
30	Pakistan	5	0.3%
31	South Africa	5	0.3%
32	Taiwan	5	0.3%
33	Nigeria	4	0.3%
34	Bulgaria	4	0.3%
35	Finland	4	0.3%
36	Czech Republic	3	0.2%
37	Denmark	3	0.2%
38	Bangladesh	3	0.2%
39	Iraq	3	0.2%
40	Lao People's Democratic Republic	3	0.2%
41	Kenya	3	0.2%
42	Israel	3	0.2%
43	Mexico	3	0.2%
44	New Zealand	3	0.2%
45	Thailand	3	0.2%
46	Switzerland	3	0.2%
47	Sweden	2	0.1%
48	Viet Nam	2	0.1%
49	Peru	2	0.1%
50	Poland	2	0.1%
51	Slovakia	2	0.1%
52	Saudi Arabia	2	0.1%
53	Ireland	2	0.1%
54	Iran, Islamic Republic of	2	0.1%
55	Hungary	2	0.1%
56	Brazil	2	0.1%
57	Cambodia	2	0.1%
58	Argentina	1	0.1%
59	Estonia	1	0.1%
60	Mauritius	1	0.1%
61	Serbia	1	0.1%
62	Romania	1	0.1%
63	Uzbekistan	1	0.1%
64	Sri Lanka	1	0.1%
65	Turkey	1	0.1%