Rank	Countries/Territories	Count	Percent
1	United States	785	46.4%
2	China	328	19.4%
3	Germany	145	8.6%
4	India	58	3.4%
5	Canada	44	2.6%
6	France	42	2.5%
7	Netherlands	37	2.2%
8	Russia	28	1.7%
9	Iran, Islamic Republic of	26	1.5%
10	Argentina	17	1%
11	Cyprus	16	0.9%
12	Latvia	16	0.9%
13	Korea, Republic of	15	0.9%
14	Switzerland	13	0.8%
15	Cote D'ivoire	13	0.8%
16	United Kingdom	11	0.6%
17	Ireland	10	0.6%
18	Japan	9	0.5%
19	Singapore	6	0.4%
20	Turkey	5	0.3%
21	Brazil	5	0.3%
22	Australia	4	0.2%
23	Denmark	4	0.2%
24	Taiwan	4	0.2%
25	Sweden	4	0.2%
26	Thailand	3	0.2%
27	Ukraine	3	0.2%
28	Colombia	3	0.2%
29	Lebanon	3	0.2%
30	Saudi Arabia	3	0.2%
31	Philippines	3	0.2%
32	Norway	3	0.2%
33	Pakistan	2	0.1%
34	Poland	2	0.1%
35	Luxembourg	2	0.1%
36	Hong Kong	2	0.1%
37	Ghana	2	0.1%
38	Tunisia	2	0.1%
39	Syrian Arab Republic	2	0.1%
40	Viet Nam	2	0.1%
41	Yemen	1	0.1%
42	Greece	1	0.1%
43	Mongolia	1	0.1%
44	Nepal	1	0.1%
45	Romania	1	0.1%
46	Peru	1	0.1%
47	Chile	1	0.1%
48	Cambodia	1	0.1%
49	Egypt	1	0.1%
50	Israel	1	0.1%
51	Italy	1	0.1%