Rank	Countries/Territories	Count	Percent
1	United States	575	52.3%
2	China	169	15.4%
3	Germany	165	15%
4		30	2.7%
5	Cyprus	16	1.5%
6	India	16	1.5%
7	Japan	15	1.4%
8	Iran, Islamic Republic of	12	1.1%
9	Canada	11	1%
10	Singapore	10	0.9%
11	Turkey	10	0.9%
12	Netherlands	8	0.7%
13	Viet Nam	7	0.6%
14	Korea, Republic of	7	0.6%
15	Argentina	6	0.5%
16	Ukraine	6	0.5%
17	France	5	0.5%
18	Indonesia	4	0.4%
19	Mongolia	4	0.4%
20	New Zealand	4	0.4%
21	Malaysia	3	0.3%
22	Egypt	3	0.3%
23	Brazil	3	0.3%
24	Bangladesh	2	0.2%
25	Australia	2	0.2%
26	Russia	2	0.2%
27	South Africa	1	0.1%
28	Sweden	1	0.1%
29	Switzerland	1	0.1%
30	Austria	1	0.1%