Rank	Countries/Territories	Count	Percent
1	United States	674	24.3%
2	China	672	24.2%
3	Japan	234	8.4%
4	Denmark	208	7.5%
5	Germany	171	6.2%
6	Australia	142	5.1%
7	France	126	4.5%
8	Iran, Islamic Republic of	55	2%
9	Netherlands	53	1.9%
10	Singapore	51	1.8%
11	India	41	1.5%
12	Brazil	32	1.2%
13	Mexico	24	0.9%
14	Russia	22	0.8%
15	United Kingdom	22	0.8%
16	Colombia	20	0.7%
17	Turkey	19	0.7%
18	Hong Kong	18	0.6%
19	Cyprus	16	0.6%
20	Italy	14	0.5%
21	South Africa	12	0.4%
22	Ireland	11	0.4%
23	Korea, Republic of	11	0.4%
24	Malaysia	11	0.4%
25	Finland	11	0.4%
26	Canada	11	0.4%
27	Taiwan	10	0.4%
28	Sri Lanka	8	0.3%
29	Lebanon	7	0.3%
30	Argentina	7	0.3%
31	Latvia	5	0.2%
32	New Zealand	5	0.2%
33	Georgia	4	0.1%
34	Czech Republic	4	0.1%
35	Chile	3	0.1%
36	Croatia	3	0.1%
37	Norway	3	0.1%
38	Pakistan	3	0.1%
39	Romania	3	0.1%
40	Mongolia	3	0.1%
41	Spain	3	0.1%
42	Thailand	3	0.1%
43	Ukraine	3	0.1%
44	Viet Nam	3	0.1%
45	Mauritius	2	0.1%
46	Iraq	2	0.1%
47	Indonesia	2	0.1%
48	Bangladesh	2	0.1%
49	Belgium	2	0.1%
50	Egypt	2	0.1%
51	Austria	1	0%
52	Poland	1	0%
53	Tanzania, United Republic of	1	0%
54	Sweden	1	0%