Rank	Countries/Territories	Count	Percent
1	China	393	38.8%
2	United States	338	33.4%
3	Germany	99	9.8%
4	United Kingdom	31	3.1%
5	Japan	29	2.9%
6	France	23	2.3%
7	Korea, Republic of	22	2.2%
8	Singapore	14	1.4%
9	Netherlands	11	1.1%
10	Cyprus	8	0.8%
11	Australia	5	0.5%
12	Egypt	5	0.5%
13	India	5	0.5%
14	Russia	5	0.5%
15	Belgium	3	0.3%
16	Bangladesh	2	0.2%
17	Denmark	2	0.2%
18	Bulgaria	2	0.2%
19	Canada	2	0.2%
20	Hong Kong	2	0.2%
21	Argentina	2	0.2%
22	Switzerland	2	0.2%
23	Pakistan	2	0.2%
24	Ukraine	1	0.1%
25	Georgia	1	0.1%
26	Iran, Islamic Republic of	1	0.1%
27	Ireland	1	0.1%
28	Brazil	1	0.1%