Rank	Countries/Territories	Count	Percent
1	China	483	34.4%
2	United States	473	33.6%
3	Germany	76	5.4%
4	Japan	52	3.7%
5	Taiwan	46	3.3%
6	France	38	2.7%
7	Netherlands	35	2.5%
8	India	29	2.1%
9	Canada	25	1.8%
10	United Kingdom	25	1.8%
11	Singapore	14	1%
12	Russia	12	0.9%
13	Malaysia	11	0.8%
14	Hong Kong	11	0.8%
15	Switzerland	10	0.7%
16	Cyprus	8	0.6%
17	Korea, Republic of	7	0.5%
18	Latvia	5	0.4%
19	Iran, Islamic Republic of	5	0.4%
20	Ireland	4	0.3%
21	Australia	4	0.3%
22	Mongolia	4	0.3%
23	Sweden	4	0.3%
24	South Africa	3	0.2%
25	Israel	3	0.2%
26	Greece	3	0.2%
27	Bangladesh	2	0.1%
28	Argentina	2	0.1%
29	Croatia	2	0.1%
30	Poland	2	0.1%
31	Norway	2	0.1%
32	Philippines	1	0.1%
33	Spain	1	0.1%
34	Turkey	1	0.1%
35	Ukraine	1	0.1%
36	Denmark	1	0.1%
37	Brazil	1	0.1%