Rank	Countries/Territories	Count	Percent
1	United States	760	40%
2	China	476	25%
3	Germany	200	10.5%
4	Japan	62	3.3%
5	United Kingdom	51	2.7%
6	India	41	2.2%
7	France	30	1.6%
8	Italy	29	1.5%
9	Canada	28	1.5%
10	Netherlands	26	1.4%
11	Norway	19	1%
12	Australia	19	1%
13	Cyprus	14	0.7%
14	Russia	13	0.7%
15	Ireland	12	0.6%
16	Kazakhstan	11	0.6%
17	Singapore	11	0.6%
18	Spain	9	0.5%
19	Colombia	7	0.4%
20	Mexico	6	0.3%
21	Philippines	6	0.3%
22	Iran, Islamic Republic of	5	0.3%
23	Egypt	5	0.3%
24	Switzerland	4	0.2%
25	Taiwan	3	0.2%
26	Ukraine	3	0.2%
27	Viet Nam	3	0.2%
28	Hong Kong	3	0.2%
29	Korea, Republic of	3	0.2%
30	Latvia	3	0.2%
31	Nepal	3	0.2%
32	Mauritius	2	0.1%
33	Luxembourg	2	0.1%
34	Indonesia	2	0.1%
35	Greece	2	0.1%
36	Cambodia	2	0.1%
37	Yemen	2	0.1%
38	Serbia	2	0.1%
39	South Africa	2	0.1%
40	Portugal	2	0.1%
41	Pakistan	2	0.1%
42	New Zealand	2	0.1%
43	Peru	1	0.1%
44	Puerto Rico	1	0.1%
45	Romania	1	0.1%
46	United Arab Emirates	1	0.1%
47	Slovakia	1	0.1%
48	Saudi Arabia	1	0.1%
49	Austria	1	0.1%
50	Azerbaijan	1	0.1%
51	Bulgaria	1	0.1%
52	Finland	1	0.1%
53	Denmark	1	0.1%
54	Lithuania	1	0.1%
55	Malaysia	1	0.1%
56	Jordan	1	0.1%