Rank	Countries/Territories	Count	Percent
1	United States	358	36.2%
2	China	232	23.5%
3	Germany	65	6.6%
4	Bulgaria	35	3.5%
5	France	31	3.1%
6	Viet Nam	28	2.8%
7	India	27	2.7%
8	Netherlands	24	2.4%
9	Nigeria	17	1.7%
10	Japan	17	1.7%
11	Latvia	15	1.5%
12	Canada	13	1.3%
13	Korea, Republic of	11	1.1%
14	Australia	9	0.9%
15	Cyprus	9	0.9%
16	Russia	9	0.9%
17	Singapore	8	0.8%
18	Philippines	8	0.8%
19	Iran, Islamic Republic of	8	0.8%
20	United Kingdom	6	0.6%
21	Ukraine	5	0.5%
22	Spain	5	0.5%
23	Hong Kong	5	0.5%
24	Argentina	4	0.4%
25	Pakistan	4	0.4%
26	Mauritius	4	0.4%
27	Egypt	3	0.3%
28	Bangladesh	3	0.3%
29	Turkey	3	0.3%
30	Morocco	2	0.2%
31	Thailand	2	0.2%
32	Malaysia	2	0.2%
33	Poland	2	0.2%
34	South Africa	2	0.2%
35	Senegal	1	0.1%
36	Portugal	1	0.1%
37	Qatar	1	0.1%
38	Mexico	1	0.1%
39	Moldova, Republic of	1	0.1%
40	Mongolia	1	0.1%
41	Brazil	1	0.1%
42	Chile	1	0.1%
43	Indonesia	1	0.1%
44	Lithuania	1	0.1%
45	Sweden	1	0.1%
46	Taiwan	1	0.1%
47	Venezuela, Bolivarian Republic of	1	0.1%