Rank	Countries/Territories	Count	Percent
1	United States	756	45.7%
2	China	348	21.1%
3	Germany	112	6.8%
4	India	78	4.7%
5	Singapore	41	2.5%
6	France	29	1.8%
7	Brazil	25	1.5%
8	Norway	19	1.1%
9	United Kingdom	19	1.1%
10	Russia	18	1.1%
11	Canada	18	1.1%
12	Lithuania	17	1%
13	Korea, Republic of	17	1%
14	Ireland	16	1%
15	Japan	15	0.9%
16	Latvia	12	0.7%
17	Netherlands	11	0.7%
18	Australia	9	0.5%
19	Iran, Islamic Republic of	7	0.4%
20	Malaysia	7	0.4%
21	Italy	6	0.4%
22	Argentina	6	0.4%
23	Saudi Arabia	6	0.4%
24	Hong Kong	5	0.3%
25	Israel	5	0.3%
26	Romania	5	0.3%
27	Mexico	4	0.2%
28	Finland	4	0.2%
29	Cyprus	4	0.2%
30	Sweden	4	0.2%
31	Taiwan	4	0.2%
32	Ukraine	3	0.2%
33	Spain	3	0.2%
34	Viet Nam	3	0.2%
35	Denmark	3	0.2%
36	Libya	3	0.2%
37	Poland	2	0.1%
38	Greece	2	0.1%
39	Hungary	1	0.1%
40	Czech Republic	1	0.1%
41	Bangladesh	1	0.1%
42	Bulgaria	1	0.1%
43	Nepal	1	0.1%
44	Jordan	1	0.1%
45	Thailand	1	0.1%