Rank	Countries/Territories	Count	Percent
1	China	767	52.8%
2	United States	371	25.6%
3	Germany	81	5.6%
4	Japan	59	4.1%
5	Korea, Republic of	27	1.9%
6	Singapore	15	1%
7	Ireland	14	1%
8	Netherlands	12	0.8%
9	United Kingdom	9	0.6%
10	Thailand	9	0.6%
11	Canada	8	0.6%
12	France	8	0.6%
13	Hong Kong	7	0.5%
14	Latvia	6	0.4%
15	Russia	6	0.4%
16	Slovakia	6	0.4%
17	India	5	0.3%
18	Australia	5	0.3%
19	Colombia	4	0.3%
20	Taiwan	4	0.3%
21	Ukraine	3	0.2%
22	Viet Nam	3	0.2%
23	Norway	3	0.2%
24	Cyprus	3	0.2%
25	Argentina	3	0.2%
26	Mongolia	3	0.2%
27	Belgium	2	0.1%
28	Romania	2	0.1%
29	Sweden	2	0.1%
30	Switzerland	1	0.1%
31	Spain	1	0.1%
32	Peru	1	0.1%
33	Algeria	1	0.1%
34	Iran, Islamic Republic of	1	0.1%