Rank	Countries/Territories	Count	Percent
1	United States	410	45.1%
2	China	184	20.2%
3	Brazil	47	5.2%
4	Japan	37	4.1%
5	Germany	25	2.8%
6	Croatia	23	2.5%
7	India	22	2.4%
8	Singapore	19	2.1%
9	Netherlands	14	1.5%
10	Korea, Republic of	13	1.4%
11	Russia	9	1%
12	Spain	8	0.9%
13	Mexico	8	0.9%
14	Italy	8	0.9%
15	Iran, Islamic Republic of	8	0.9%
16	Ireland	7	0.8%
17	Romania	5	0.6%
18	Taiwan	4	0.4%
19	Ukraine	4	0.4%
20	Canada	4	0.4%
21	Argentina	4	0.4%
22	Australia	4	0.4%
23	Denmark	4	0.4%
24	United Kingdom	3	0.3%
25	Sweden	3	0.3%
26	Thailand	2	0.2%
27	Hong Kong	2	0.2%
28	Bahrain	2	0.2%
29	Cote D'ivoire	2	0.2%
30	Iraq	2	0.2%
31	Indonesia	2	0.2%
32	Latvia	2	0.2%
33	Palestine, State of	2	0.2%
34	Peru	1	0.1%
35	Philippines	1	0.1%
36	Norway	1	0.1%
37	Pakistan	1	0.1%
38	Kuwait	1	0.1%
39	Kyrgyzstan	1	0.1%
40	Israel	1	0.1%
41	Kenya	1	0.1%
42	Czech Republic	1	0.1%
43	Hungary	1	0.1%
44	Greece	1	0.1%
45	Egypt	1	0.1%
46	Finland	1	0.1%
47	France	1	0.1%
48	Turkey	1	0.1%
49	Switzerland	1	0.1%