Rank	Countries/Territories	Count	Percent
1	United States	487	42.2%
2	China	282	24.4%
3	Germany	78	6.8%
4	France	37	3.2%
5	Colombia	30	2.6%
6	Korea, Republic of	26	2.3%
7	Australia	23	2%
8	Brazil	23	2%
9	Japan	21	1.8%
10	Canada	17	1.5%
11	Netherlands	15	1.3%
12	Spain	14	1.2%
13	United Kingdom	13	1.1%
14	India	12	1%
15	Russia	9	0.8%
16	Viet Nam	7	0.6%
17	Argentina	5	0.4%
18	Cyprus	5	0.4%
19	Ecuador	4	0.3%
20	Chile	4	0.3%
21	Portugal	4	0.3%
22	Iran, Islamic Republic of	4	0.3%
23	Ireland	3	0.3%
24	Italy	3	0.3%
25	Singapore	3	0.3%
26	Taiwan	3	0.3%
27	Egypt	3	0.3%
28	Georgia	3	0.3%
29	Hong Kong	3	0.3%
30	Thailand	2	0.2%
31	Ukraine	2	0.2%
32	Turkey	1	0.1%
33	Switzerland	1	0.1%
34	Philippines	1	0.1%
35	Malaysia	1	0.1%
36	Morocco	1	0.1%
37	Costa Rica	1	0.1%
38	Bulgaria	1	0.1%
39	Albania	1	0.1%
40	Austria	1	0.1%