Rank	Countries/Territories	Count	Percent
1	China	406	36.9%
2	United States	397	36.1%
3	Germany	119	10.8%
4	France	38	3.5%
5	Japan	25	2.3%
6	Singapore	18	1.6%
7	Russia	14	1.3%
8	Netherlands	10	0.9%
9	Korea, Republic of	10	0.9%
10	Cyprus	9	0.8%
11	Ukraine	9	0.8%
12	India	8	0.7%
13	Australia	5	0.5%
14	Latvia	4	0.4%
15	United Kingdom	4	0.4%
16	Canada	3	0.3%
17	Bulgaria	2	0.2%
18	Georgia	2	0.2%
19	Lithuania	2	0.2%
20	Hong Kong	2	0.2%
21	Iceland	2	0.2%
22	Spain	2	0.2%
23	Switzerland	2	0.2%
24	Tunisia	2	0.2%
25	Turkey	2	0.2%
26	Iran, Islamic Republic of	1	0.1%
27	Bahrain	1	0.1%