Rank	Countries/Territories	Count	Percent
1	China	143	38.6%
2	United States	104	28.1%
3		18	4.9%
4	Germany	18	4.9%
5	Japan	10	2.7%
6	Netherlands	9	2.4%
7	Singapore	8	2.2%
8	Ireland	6	1.6%
9	Korea, Republic of	5	1.4%
10	Canada	4	1.1%
11	France	4	1.1%
12	United Kingdom	3	0.8%
13	Cyprus	3	0.8%
14	Belgium	3	0.8%
15	Latvia	3	0.8%
16	Hong Kong	3	0.8%
17	Italy	2	0.5%
18	Mexico	2	0.5%
19	Bulgaria	2	0.5%
20	Australia	2	0.5%
21	Denmark	2	0.5%
22	Ukraine	2	0.5%
23	Viet Nam	2	0.5%
24	Switzerland	2	0.5%
25	Philippines	2	0.5%
26	Poland	2	0.5%
27	Romania	2	0.5%
28	Russia	1	0.3%
29	Taiwan	1	0.3%
30	Turkey	1	0.3%
31	Czech Republic	1	0.3%