Rank	Countries/Territories	Count	Percent
1	United States	486	47.6%
2	China	235	23%
3	Germany	162	15.9%
4	France	27	2.6%
5	Canada	21	2.1%
6	Cyprus	11	1.1%
7	Korea, Republic of	10	1%
8	Netherlands	9	0.9%
9	Hong Kong	8	0.8%
10	Japan	5	0.5%
11	Russia	5	0.5%
12	Thailand	4	0.4%
13	Ukraine	4	0.4%
14	Greece	4	0.4%
15	Mexico	3	0.3%
16	Mongolia	3	0.3%
17	United Kingdom	3	0.3%
18	Singapore	3	0.3%
19	India	2	0.2%
20	Indonesia	2	0.2%
21	Egypt	2	0.2%
22	Chile	2	0.2%
23	Argentina	2	0.2%
24	Australia	2	0.2%
25	Ethiopia	1	0.1%
26	Sweden	1	0.1%
27	Switzerland	1	0.1%
28	Taiwan	1	0.1%
29	Viet Nam	1	0.1%