Rank	Countries/Territories	Count	Percent
1	United States	354	36.4%
2	China	320	32.9%
3	Germany	52	5.3%
4	Hong Kong	51	5.2%
5	Japan	31	3.2%
6	Ireland	30	3.1%
7	Netherlands	14	1.4%
8	Singapore	14	1.4%
9	France	11	1.1%
10		11	1.1%
11	Iran, Islamic Republic of	8	0.8%
12	Turkey	8	0.8%
13	Uganda	7	0.7%
14	India	7	0.7%
15	Cyprus	7	0.7%
16	Austria	6	0.6%
17	Argentina	5	0.5%
18	New Zealand	5	0.5%
19	Mongolia	4	0.4%
20	United Kingdom	4	0.4%
21	Canada	4	0.4%
22	Ecuador	4	0.4%
23	Australia	2	0.2%
24	Hungary	2	0.2%
25	Ukraine	2	0.2%
26	Switzerland	2	0.2%
27	Taiwan	2	0.2%
28	Norway	1	0.1%
29	Korea, Republic of	1	0.1%
30	Lithuania	1	0.1%
31	Belgium	1	0.1%
32	Czech Republic	1	0.1%