Rank	Countries/Territories	Count	Percent
1	United States	337	29.8%
2	China	326	28.8%
3	Hungary	45	4%
4	Netherlands	44	3.9%
5	Germany	40	3.5%
6	Bulgaria	36	3.2%
7	Russia	26	2.3%
8	United Kingdom	24	2.1%
9	France	23	2%
10	Viet Nam	21	1.9%
11	Latvia	19	1.7%
12	Nigeria	18	1.6%
13	Canada	17	1.5%
14	Mauritius	16	1.4%
15	Japan	12	1.1%
16	South Africa	10	0.9%
17	Thailand	9	0.8%
18	Poland	9	0.8%
19	Portugal	8	0.7%
20	Sweden	7	0.6%
21	Spain	6	0.5%
22	Lithuania	6	0.5%
23	Bangladesh	6	0.5%
24	Australia	5	0.4%
25	Hong Kong	5	0.4%
26	Ireland	4	0.4%
27	Philippines	4	0.4%
28	Singapore	4	0.4%
29	Turkey	4	0.4%
30	Switzerland	3	0.3%
31	Croatia	3	0.3%
32	Greece	3	0.3%
33	Argentina	3	0.3%
34	Italy	3	0.3%
35	Kenya	3	0.3%
36	Lebanon	2	0.2%
37	Bolivia, Plurinational State of	2	0.2%
38	Brazil	2	0.2%
39	Israel	2	0.2%
40	Uganda	2	0.2%
41	Ukraine	2	0.2%
42	Senegal	1	0.1%
43	Indonesia	1	0.1%
44	Iran, Islamic Republic of	1	0.1%
45	Cote D'ivoire	1	0.1%
46	Jordan	1	0.1%
47	Romania	1	0.1%
48	Mongolia	1	0.1%
49	Norway	1	0.1%
50	Pakistan	1	0.1%