Rank	Countries/Territories	Count	Percent
1	China	458	38.5%
2	United States	454	38.2%
3	Germany	73	6.1%
4	Japan	35	2.9%
5	Netherlands	27	2.3%
6	Korea, Republic of	23	1.9%
7	France	23	1.9%
8	Singapore	21	1.8%
9	India	17	1.4%
10	Russia	10	0.8%
11	Belgium	6	0.5%
12	Canada	5	0.4%
13	Turkey	5	0.4%
14	United Kingdom	4	0.3%
15	Cyprus	4	0.3%
16	Australia	3	0.3%
17	Malta	3	0.3%
18	Ukraine	2	0.2%
19	Spain	2	0.2%
20	Bangladesh	2	0.2%
21	Argentina	2	0.2%
22	Iran, Islamic Republic of	2	0.2%
23	Ireland	2	0.2%
24	Hong Kong	2	0.2%
25	Latvia	2	0.2%
26	Malaysia	1	0.1%
27	Norway	1	0.1%
28	Poland	1	0.1%