Rank	Countries/Territories	Count	Percent
1	United States	744	46.4%
2	China	349	21.8%
3	Germany	161	10%
4	India	71	4.4%
5	Netherlands	50	3.1%
6	Japan	31	1.9%
7	Canada	20	1.2%
8	Australia	20	1.2%
9	Brazil	19	1.2%
10	Croatia	14	0.9%
11	Slovakia	14	0.9%
12	Korea, Republic of	13	0.8%
13	Taiwan	12	0.7%
14	Senegal	9	0.6%
15	Thailand	8	0.5%
16	Spain	7	0.4%
17	Hong Kong	6	0.4%
18	United Kingdom	6	0.4%
19	France	5	0.3%
20	Denmark	5	0.3%
21	Iran, Islamic Republic of	3	0.2%
22	Ireland	3	0.2%
23	Luxembourg	3	0.2%
24	Switzerland	3	0.2%
25	Italy	2	0.1%
26	Mexico	2	0.1%
27	Sweden	2	0.1%
28	South Africa	2	0.1%
29	Poland	2	0.1%
30	Russia	2	0.1%
31	Cyprus	2	0.1%
32	Argentina	2	0.1%
33	Azerbaijan	1	0.1%
34	Finland	1	0.1%
35	Israel	1	0.1%
36	Indonesia	1	0.1%
37	Serbia	1	0.1%
38	Singapore	1	0.1%
39	Norway	1	0.1%
40	Kuwait	1	0.1%
41	Lithuania	1	0.1%
42	Turkey	1	0.1%
43	Ukraine	1	0.1%