Rank	Countries/Territories	Count	Percent
1	United States	855	45.1%
2	China	356	18.8%
3	Germany	146	7.7%
4	India	79	4.2%
5	Australia	76	4%
6	Israel	55	2.9%
7	Russia	39	2.1%
8	Korea, Republic of	29	1.5%
9	Netherlands	27	1.4%
10	France	25	1.3%
11	Japan	17	0.9%
12	United Kingdom	17	0.9%
13	Argentina	14	0.7%
14	Canada	14	0.7%
15	Hong Kong	13	0.7%
16	Singapore	13	0.7%
17	Iran, Islamic Republic of	12	0.6%
18	Latvia	12	0.6%
19	Ireland	10	0.5%
20	Brazil	8	0.4%
21	Finland	7	0.4%
22	Cote D'ivoire	6	0.3%
23	Peru	6	0.3%
24	Macao	5	0.3%
25	South Africa	5	0.3%
26	Spain	5	0.3%
27	Romania	4	0.2%
28	Cyprus	4	0.2%
29	Denmark	3	0.2%
30	Bangladesh	3	0.2%
31	Poland	3	0.2%
32	Sweden	3	0.2%
33	Venezuela, Bolivarian Republic of	3	0.2%
34	Taiwan	2	0.1%
35	Ukraine	2	0.1%
36	Pakistan	2	0.1%
37	Luxembourg	2	0.1%
38	Jordan	2	0.1%
39	Chile	2	0.1%
40	Bahrain	2	0.1%
41	Austria	1	0.1%
42	Belgium	1	0.1%
43	Costa Rica	1	0.1%
44	Haiti	1	0.1%
45	Iraq	1	0.1%
46	Mexico	1	0.1%