Rank	Countries/Territories	Count	Percent
1	China	443	43.4%
2	United States	334	32.7%
3	Germany	91	8.9%
4	Korea, Republic of	37	3.6%
5	Netherlands	22	2.2%
6	France	21	2.1%
7	Japan	18	1.8%
8	Iran, Islamic Republic of	6	0.6%
9	Cyprus	5	0.5%
10	Australia	4	0.4%
11	Russia	4	0.4%
12	Singapore	4	0.4%
13	Taiwan	4	0.4%
14	United Kingdom	3	0.3%
15	Spain	3	0.3%
16	Argentina	3	0.3%
17	Hong Kong	3	0.3%
18	India	2	0.2%
19	Bangladesh	2	0.2%
20	Switzerland	2	0.2%
21	Latvia	2	0.2%
22	Malaysia	2	0.2%
23	Norway	2	0.2%
24	Turkey	1	0.1%
25	Ukraine	1	0.1%
26	Israel	1	0.1%
27	Italy	1	0.1%