Rank	Countries/Territories	Count	Percent
1	United States	568	32.9%
2	China	543	31.5%
3	Germany	103	6%
4	Japan	62	3.6%
5	Canada	57	3.3%
6	Australia	47	2.7%
7	Netherlands	44	2.5%
8	France	42	2.4%
9	Latvia	41	2.4%
10	Korea, Republic of	20	1.2%
11	Ireland	19	1.1%
12	Hong Kong	18	1%
13	Iran, Islamic Republic of	15	0.9%
14	Italy	14	0.8%
15	Norway	11	0.6%
16	India	11	0.6%
17	Spain	10	0.6%
18	United Kingdom	10	0.6%
19	Cyprus	9	0.5%
20	Hungary	8	0.5%
21	Sweden	8	0.5%
22	Brazil	6	0.3%
23	Russia	5	0.3%
24	New Zealand	5	0.3%
25	Taiwan	5	0.3%
26	Turkey	5	0.3%
27	Qatar	4	0.2%
28	Singapore	4	0.2%
29	Switzerland	4	0.2%
30	South Africa	3	0.2%
31	Malaysia	3	0.2%
32	Lebanon	2	0.1%
33	Argentina	2	0.1%
34	Cambodia	2	0.1%
35	Ukraine	2	0.1%
36	United Arab Emirates	2	0.1%
37	Tanzania, United Republic of	2	0.1%
38	Thailand	1	0.1%
39	Viet Nam	1	0.1%
40	Georgia	1	0.1%
41	Bulgaria	1	0.1%
42	Austria	1	0.1%
43	Belgium	1	0.1%
44	Denmark	1	0.1%
45	Ethiopia	1	0.1%
46	Mongolia	1	0.1%
47	Romania	1	0.1%