Rank	Countries/Territories	Count	Percent
1	China	457	27.4%
2	United States	439	26.3%
3	Argentina	86	5.2%
4	Germany	81	4.9%
5	Russia	73	4.4%
6	Costa Rica	56	3.4%
7	India	51	3.1%
8	Brazil	45	2.7%
9	Japan	38	2.3%
10	Korea, Republic of	29	1.7%
11	Italy	26	1.6%
12	Mexico	24	1.4%
13	Netherlands	18	1.1%
14	Singapore	15	0.9%
15	United Kingdom	14	0.8%
16	Canada	14	0.8%
17	Turkey	13	0.8%
18	Viet Nam	12	0.7%
19	Latvia	12	0.7%
20	Colombia	10	0.6%
21	Spain	10	0.6%
22	Peru	10	0.6%
23	Philippines	9	0.5%
24	Ireland	9	0.5%
25	Hong Kong	8	0.5%
26	Saudi Arabia	8	0.5%
27	France	7	0.4%
28	Ecuador	7	0.4%
29	Belgium	6	0.4%
30	Taiwan	6	0.4%
31	Egypt	5	0.3%
32	Australia	4	0.2%
33	Lebanon	4	0.2%
34	Romania	4	0.2%
35	New Zealand	4	0.2%
36	Malaysia	3	0.2%
37	Syrian Arab Republic	3	0.2%
38	Serbia	3	0.2%
39	Thailand	3	0.2%
40	Bulgaria	3	0.2%
41	Ethiopia	3	0.2%
42	Denmark	3	0.2%
43	Dominican Republic	3	0.2%
44	Cyprus	2	0.1%
45	Chile	2	0.1%
46	Lithuania	2	0.1%
47	Kuwait	2	0.1%
48	Greece	2	0.1%
49	Iceland	2	0.1%
50	Iran, Islamic Republic of	2	0.1%
51	Ukraine	2	0.1%
52	Venezuela, Bolivarian Republic of	2	0.1%
53	Poland	2	0.1%
54	Portugal	1	0.1%
55	Sweden	1	0.1%
56	Switzerland	1	0.1%
57	Mongolia	1	0.1%
58	Morocco	1	0.1%
59	Nepal	1	0.1%
60	Uganda	1	0.1%
61	Israel	1	0.1%
62	Jordan	1	0.1%
63	Finland	1	0.1%