Rank	Countries/Territories	Count	Percent
1	China	617	41.3%
2	United States	575	38.5%
3	Germany	111	7.4%
4	France	40	2.7%
5	Hong Kong	27	1.8%
6	Japan	24	1.6%
7	Netherlands	19	1.3%
8	Canada	12	0.8%
9	United Kingdom	11	0.7%
10	Korea, Republic of	10	0.7%
11	Russia	6	0.4%
12	Greece	5	0.3%
13	Cyprus	4	0.3%
14	Singapore	4	0.3%
15	Philippines	3	0.2%
16	Latvia	3	0.2%
17	Iran, Islamic Republic of	3	0.2%
18	Ireland	2	0.1%
19	Australia	2	0.1%
20	South Africa	2	0.1%
21	Sweden	2	0.1%
22	Taiwan	2	0.1%
23	Turkey	2	0.1%
24	Ukraine	2	0.1%
25	Switzerland	1	0.1%
26	Spain	1	0.1%
27	Argentina	1	0.1%
28	Finland	1	0.1%
29	Norway	1	0.1%
30	Malaysia	1	0.1%