Rank	Countries/Territories	Count	Percent
1	United States	247	29.2%
2	China	228	26.9%
3	Chile	72	8.5%
4	Netherlands	65	7.7%
5	Brazil	39	4.6%
6	Japan	35	4.1%
7	Germany	27	3.2%
8	India	18	2.1%
9	Russia	15	1.8%
10	Taiwan	14	1.7%
11	Italy	9	1.1%
12	Hong Kong	8	0.9%
13	Finland	7	0.8%
14	South Africa	7	0.8%
15	Canada	6	0.7%
16	France	5	0.6%
17	United Kingdom	5	0.6%
18	Korea, Republic of	5	0.6%
19	Mexico	5	0.6%
20	Ireland	4	0.5%
21	Indonesia	3	0.4%
22	Iran, Islamic Republic of	3	0.4%
23	Argentina	2	0.2%
24	Ethiopia	2	0.2%
25	Malaysia	2	0.2%
26	Singapore	2	0.2%
27	Tunisia	2	0.2%
28	Turkey	2	0.2%
29	United Arab Emirates	1	0.1%
30	Spain	1	0.1%
31	Oman	1	0.1%
32	Pakistan	1	0.1%
33	Morocco	1	0.1%
34	Albania	1	0.1%
35	Australia	1	0.1%
36	Bangladesh	1	0.1%