Rank	Countries/Territories	Count	Percent
1	United States	461	32.8%
2	China	447	31.8%
3	Japan	130	9.3%
4	Germany	70	5%
5	France	31	2.2%
6	Singapore	27	1.9%
7	Viet Nam	20	1.4%
8	Iraq	19	1.4%
9	Colombia	18	1.3%
10	Australia	16	1.1%
11	Canada	14	1%
12	Mexico	14	1%
13	Korea, Republic of	13	0.9%
14	Russia	12	0.9%
15	Argentina	10	0.7%
16	Cyprus	10	0.7%
17	Egypt	8	0.6%
18	Hong Kong	6	0.4%
19	Ethiopia	5	0.4%
20	Brazil	5	0.4%
21	United Kingdom	5	0.4%
22	Sweden	4	0.3%
23	Taiwan	4	0.3%
24	Ireland	4	0.3%
25	Iran, Islamic Republic of	4	0.3%
26	Latvia	3	0.2%
27	Netherlands	3	0.2%
28	Nigeria	3	0.2%
29	Oman	3	0.2%
30	Bulgaria	3	0.2%
31	India	3	0.2%
32	Indonesia	3	0.2%
33	Ghana	3	0.2%
34	Uganda	3	0.2%
35	Ukraine	3	0.2%
36	Turkey	2	0.1%
37	Philippines	2	0.1%
38	Slovakia	2	0.1%
39	Spain	2	0.1%
40	Lithuania	2	0.1%
41	Malaysia	2	0.1%
42	Jordan	1	0.1%
43	Kenya	1	0.1%
44	Hungary	1	0.1%
45	Bangladesh	1	0.1%
46	Switzerland	1	0.1%