Rank	Countries/Territories	Count	Percent
1	United States	316	37.2%
2	China	265	31.2%
3	Chile	20	2.4%
4	Korea, Republic of	20	2.4%
5	Japan	17	2%
6	Indonesia	17	2%
7	Germany	14	1.6%
8	Netherlands	14	1.6%
9	Mexico	12	1.4%
10	South Africa	11	1.3%
11	Singapore	10	1.2%
12	Italy	10	1.2%
13	Belgium	9	1.1%
14	Brazil	9	1.1%
15	United Kingdom	9	1.1%
16	Thailand	8	0.9%
17	Canada	7	0.8%
18	Hong Kong	6	0.7%
19	India	5	0.6%
20	Saudi Arabia	5	0.6%
21	Turkey	4	0.5%
22	Taiwan	4	0.5%
23	Czech Republic	4	0.5%
24	Ecuador	3	0.4%
25	Egypt	3	0.4%
26	France	3	0.4%
27	Australia	3	0.4%
28	Philippines	3	0.4%
29	Poland	3	0.4%
30	Tanzania, United Republic of	3	0.4%
31	Spain	3	0.4%
32	Sweden	2	0.2%
33	Switzerland	2	0.2%
34	Mauritius	2	0.2%
35	Russia	2	0.2%
36	Pakistan	2	0.2%
37	Jordan	2	0.2%
38	Argentina	2	0.2%
39	Colombia	2	0.2%
40	Costa Rica	2	0.2%
41	Finland	1	0.1%
42	Bulgaria	1	0.1%
43	Austria	1	0.1%
44	Botswana	1	0.1%
45	Malaysia	1	0.1%
46	Peru	1	0.1%
47	Nepal	1	0.1%
48	Portugal	1	0.1%
49	Romania	1	0.1%
50	Slovenia	1	0.1%
51	Viet Nam	1	0.1%