Rank	Countries/Territories	Count	Percent
1	China	376	41.9%
2	United States	315	35.1%
3	Germany	65	7.2%
4	Korea, Republic of	36	4%
5	Singapore	21	2.3%
6	Japan	18	2%
7	Netherlands	13	1.4%
8	Hong Kong	7	0.8%
9	Australia	6	0.7%
10	Taiwan	5	0.6%
11	Cyprus	4	0.4%
12	Switzerland	3	0.3%
13	Spain	2	0.2%
14	Viet Nam	2	0.2%
15	Egypt	2	0.2%
16	France	2	0.2%
17	Belgium	2	0.2%
18	Brazil	2	0.2%
19	Canada	2	0.2%
20	Hungary	2	0.2%
21	Ireland	2	0.2%
22	Italy	2	0.2%
23	Latvia	2	0.2%
24	Mexico	2	0.2%
25	Mongolia	1	0.1%
26	Morocco	1	0.1%
27	Palestine, State of	1	0.1%
28	Romania	1	0.1%
29	United Arab Emirates	1	0.1%