Rank	Countries/Territories	Count	Percent
1	United States	364	41.8%
2	China	307	35.2%
3	Germany	92	10.6%
4	France	28	3.2%
5	Canada	15	1.7%
6	Netherlands	11	1.3%
7	Ireland	8	0.9%
8	Switzerland	6	0.7%
9	Cyprus	5	0.6%
10	Mexico	3	0.3%
11	Japan	3	0.3%
12	Hong Kong	3	0.3%
13	India	3	0.3%
14	United Kingdom	3	0.3%
15	New Zealand	2	0.2%
16	Portugal	2	0.2%
17	Russia	2	0.2%
18	Singapore	2	0.2%
19	Iran, Islamic Republic of	2	0.2%
20	Colombia	2	0.2%
21	Malaysia	2	0.2%
22	Israel	2	0.2%
23	Georgia	1	0.1%
24	Argentina	1	0.1%
25	Sweden	1	0.1%
26	Ukraine	1	0.1%