Rank	Countries/Territories	Count	Percent
1	China	437	51.2%
2	United States	230	27%
3	Germany	61	7.2%
4	Czech Republic	23	2.7%
5	India	19	2.2%
6	United Kingdom	10	1.2%
7	Netherlands	10	1.2%
8	Japan	9	1.1%
9	Spain	7	0.8%
10	Hong Kong	5	0.6%
11	Latvia	4	0.5%
12	Cote D'ivoire	4	0.5%
13	Norway	4	0.5%
14	France	4	0.5%
15	Singapore	3	0.4%
16	Cyprus	3	0.4%
17	Bulgaria	3	0.4%
18	Canada	3	0.4%
19	Australia	2	0.2%
20	Brazil	2	0.2%
21	Ireland	2	0.2%
22	Ukraine	2	0.2%
23	Switzerland	1	0.1%
24	Italy	1	0.1%
25	Mongolia	1	0.1%
26	Egypt	1	0.1%
27	Argentina	1	0.1%
28	Azerbaijan	1	0.1%