Rank	Countries/Territories	Count	Percent
1	United States	1386	69%
2	China	257	12.8%
3	Germany	119	5.9%
4	Canada	61	3%
5	Netherlands	23	1.1%
6	India	18	0.9%
7	France	13	0.6%
8	Sweden	13	0.6%
9	United Kingdom	12	0.6%
10	Japan	12	0.6%
11	Australia	10	0.5%
12	Italy	9	0.4%
13	Slovenia	9	0.4%
14	Cyprus	7	0.3%
15	Romania	6	0.3%
16	Russia	6	0.3%
17	Serbia	6	0.3%
18	Pakistan	4	0.2%
19	Israel	4	0.2%
20	Ireland	3	0.1%
21	Singapore	3	0.1%
22	Senegal	2	0.1%
23	Spain	2	0.1%
24	Norway	2	0.1%
25	Kenya	2	0.1%
26	Lithuania	2	0.1%
27	Mongolia	2	0.1%
28	Iran, Islamic Republic of	2	0.1%
29	Georgia	1	0%
30	Argentina	1	0%
31	Denmark	1	0%
32	Finland	1	0%
33	Austria	1	0%
34	Belgium	1	0%
35	Brazil	1	0%
36	Morocco	1	0%
37	Latvia	1	0%
38	Nigeria	1	0%
39	South Africa	1	0%
40	Slovakia	1	0%
41	Switzerland	1	0%
42	Ukraine	1	0%