Rank	Countries/Territories	Count	Percent
1	United States	937	42.7%
2	China	569	25.9%
3	Germany	132	6%
4	Canada	65	3%
5	Australia	60	2.7%
6	Netherlands	57	2.6%
7	United Kingdom	52	2.4%
8	Viet Nam	48	2.2%
9	France	46	2.1%
10	Japan	27	1.2%
11	Singapore	24	1.1%
12	India	22	1%
13	Iran, Islamic Republic of	17	0.8%
14	Korea, Republic of	17	0.8%
15	Cyprus	15	0.7%
16	Hong Kong	9	0.4%
17	Sweden	9	0.4%
18	Turkey	9	0.4%
19	Taiwan	8	0.4%
20	Russia	7	0.3%
21	Switzerland	7	0.3%
22	Norway	6	0.3%
23	Indonesia	6	0.3%
24	Egypt	5	0.2%
25	Bangladesh	4	0.2%
26	Brazil	4	0.2%
27	Ireland	4	0.2%
28	Thailand	3	0.1%
29	Italy	2	0.1%
30	Czech Republic	2	0.1%
31	Poland	2	0.1%
32	South Africa	2	0.1%
33	Latvia	2	0.1%
34	Kenya	2	0.1%
35	Luxembourg	2	0.1%
36	Mexico	2	0.1%
37	Mongolia	2	0.1%
38	Malaysia	1	0%
39	Lithuania	1	0%
40	Spain	1	0%
41	Portugal	1	0%
42	Nigeria	1	0%
43	Ecuador	1	0%
44	Finland	1	0%
45	Tajikistan	1	0%
46	Uganda	1	0%