Rank	Countries/Territories	Count	Percent
1	China	373	38.8%
2	United States	317	33%
3	Germany	104	10.8%
4	Australia	32	3.3%
5	Singapore	22	2.3%
6	United Kingdom	20	2.1%
7	Japan	20	2.1%
8	France	19	2%
9	Korea, Republic of	8	0.8%
10	Netherlands	6	0.6%
11	Cyprus	6	0.6%
12	Turkey	5	0.5%
13	Ukraine	3	0.3%
14	Thailand	3	0.3%
15	Ireland	3	0.3%
16	Canada	3	0.3%
17	Argentina	2	0.2%
18	Bulgaria	2	0.2%
19	India	2	0.2%
20	Iran, Islamic Republic of	2	0.2%
21	Norway	2	0.2%
22	Romania	2	0.2%
23	Latvia	2	0.2%
24	Lithuania	1	0.1%
25	Russia	1	0.1%
26	Italy	1	0.1%
27	Sweden	1	0.1%