Rank	Countries/Territories	Count	Percent
1	China	351	27.9%
2	Hungary	246	19.6%
3	United States	200	15.9%
4	India	46	3.7%
5	Latvia	44	3.5%
6	Japan	34	2.7%
7	Netherlands	26	2.1%
8	Brazil	26	2.1%
9	Australia	25	2%
10	Germany	20	1.6%
11	Philippines	19	1.5%
12	United Kingdom	15	1.2%
13	Korea, Republic of	14	1.1%
14	Chile	13	1%
15	Indonesia	12	1%
16	Switzerland	12	1%
17	Norway	12	1%
18	Austria	11	0.9%
19	Singapore	11	0.9%
20	Belgium	10	0.8%
21	Thailand	9	0.7%
22	Spain	8	0.6%
23	France	8	0.6%
24	Bulgaria	7	0.6%
25	Canada	7	0.6%
26	Mexico	6	0.5%
27	Taiwan	6	0.5%
28	Viet Nam	5	0.4%
29	Turkey	5	0.4%
30	Ukraine	5	0.4%
31	Italy	5	0.4%
32	Slovakia	4	0.3%
33	Iran, Islamic Republic of	4	0.3%
34	Ireland	3	0.2%
35	Slovenia	3	0.2%
36	Poland	3	0.2%
37	Portugal	2	0.2%
38	South Africa	2	0.2%
39	New Zealand	2	0.2%
40	Hong Kong	2	0.2%
41	Czech Republic	2	0.2%
42	Sweden	2	0.2%
43	Peru	2	0.2%
44	United Arab Emirates	1	0.1%
45	Denmark	1	0.1%
46	Ecuador	1	0.1%
47	Algeria	1	0.1%
48	Cote D'ivoire	1	0.1%
49	Nepal	1	0.1%
50	Jamaica	1	0.1%
51	Saudi Arabia	1	0.1%